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Roller Guides
![[THK] — Cross Roller Table VRU4 (W80×H35, M5)](https://img.prosourcemro.com/2026/05/001-1030-300x249.png)
THK VRU Cross Roller Table, VRU4 frame. Table width W=80mm, height M=35mm, table mounting tap M5. Base mounting through-hole d×D×h = 5.5×9.5×6mm. Stroke range 50~185mm. Side mounting taps provided. Stainless steel type available on request (approx. 0.75~2.6 kg).
THK VRU Cross Roller Table, VRU4 frame. Table width W=80mm, height M=35mm, table mounting tap M5. Base mounting through-hole d×D×h = 5.5×9.5×6mm. Stroke range 50~185mm. Side mounting taps provided. Stainless steel type available on request (approx. 0.75~2.6 kg).
| Product Code | Description | Brand | Spec | |
|---|---|---|---|---|
| VRU4085 | THK Cross Roller Table VRU4085, stroke 50mm, 10 rollers, 1.5kg | THK | Frame: VRU4 | Table Width (W): 80 mm | Height (M): 35 mm | Stroke: 50 mm | Rollers (Z): 10 | Mass (standard): 1.5 kg | Mass (stainless): 0.8 kg | Basic Dynamic Load Rating C: 5.9 kN | Basic Static Load Rating C0: 8.11 kN | Static Allowable Moment MA: 64.9 N·m | Static Allowable Moment MB: 57.4 N·m | Static Allowable Moment MC: 162.0 N·m | Table Mounting Tap: M5 | Base Hole (d×D×h): 5.5×9.5×6 mm | Stainless Type: available on request | |
| VRU4125 | THK Cross Roller Table VRU4125, stroke 75mm, 11 rollers, 2.3kg | THK | Frame: VRU4 | Table Width (W): 80 mm | Height (M): 35 mm | Stroke: 75 mm | Rollers (Z): 11 | Mass (standard): 2.3 kg | Mass (stainless): 1.2 kg | Basic Dynamic Load Rating C: 8.82 kN | Basic Static Load Rating C0: 13.5 kN | Static Allowable Moment MA: 147.0 N·m | Static Allowable Moment MB: 134.0 N·m | Static Allowable Moment MC: 270.0 N·m | Table Mounting Tap: M5 | Base Hole (d×D×h): 5.5×9.5×6 mm | Stainless Type: available on request | |
| VRU4165 | THK Cross Roller Table VRU4165, stroke 105mm, 14 rollers, 3.1kg | THK | Frame: VRU4 | Table Width (W): 80 mm | Height (M): 35 mm | Stroke: 105 mm | Rollers (Z): 14 | Mass (standard): 3.1 kg | Mass (stainless): 1.5 kg | Basic Dynamic Load Rating C: 11.5 kN | Basic Static Load Rating C0: 18.9 kN | Static Allowable Moment MA: 200.0 N·m | Static Allowable Moment MB: 214.0 N·m | Static Allowable Moment MC: 378.0 N·m | Table Mounting Tap: M5 | Base Hole (d×D×h): 5.5×9.5×6 mm | Stainless Type: available on request | |
| VRU4205 | THK Cross Roller Table VRU4205, stroke 135mm, 18 rollers, 3.8kg | THK | Frame: VRU4 | Table Width (W): 80 mm | Height (M): 35 mm | Stroke: 135 mm | Rollers (Z): 18 | Mass (standard): 3.8 kg | Mass (stainless): 1.9 kg | Basic Dynamic Load Rating C: 14.0 kN | Basic Static Load Rating C0: 24.3 kN | Static Allowable Moment MA: 330.0 N·m | Static Allowable Moment MB: 347.0 N·m | Static Allowable Moment MC: 486.0 N·m | Table Mounting Tap: M5 | Base Hole (d×D×h): 5.5×9.5×6 mm | Stainless Type: available on request | |
| VRU4245 | THK Cross Roller Table VRU4245, stroke 155mm, 22 rollers, 4.6kg | THK | Frame: VRU4 | Table Width (W): 80 mm | Height (M): 35 mm | Stroke: 155 mm | Rollers (Z): 22 | Mass (standard): 4.6 kg | Mass (stainless): 2.2 kg | Basic Dynamic Load Rating C: 16.3 kN | Basic Static Load Rating C0: 29.7 kN | Static Allowable Moment MA: 492.0 N·m | Static Allowable Moment MB: 513.0 N·m | Static Allowable Moment MC: 594.0 N·m | Table Mounting Tap: M5 | Base Hole (d×D×h): 5.5×9.5×6 mm | Stainless Type: available on request | |
| VRU4285 | THK Cross Roller Table VRU4285, stroke 185mm, 26 rollers, 5.3kg | THK | Frame: VRU4 | Table Width (W): 80 mm | Height (M): 35 mm | Stroke: 185 mm | Rollers (Z): 26 | Mass (standard): 5.3 kg | Mass (stainless): 2.6 kg | Basic Dynamic Load Rating C: 18.6 kN | Basic Static Load Rating C0: 35.1 kN | Static Allowable Moment MA: 687.0 N·m | Static Allowable Moment MB: 711.0 N·m | Static Allowable Moment MC: 703.0 N·m | Table Mounting Tap: M5 | Base Hole (d×D×h): 5.5×9.5×6 mm | Stainless Type: available on request |
![[THK] — Double-Row Cylindrical Roller Bearing NURT](https://img.prosourcemro.com/2026/05/001-1060-300x300.png)
THK NURT type Double-Row Cylindrical Roller Bearing. Full-complement double-row cylindrical rollers for high radial load capacity. Standard (smaller D) and -1 (larger D, higher F0) variants per bore size. Inner diameter di = 15~50mm. Options: X (cylindrical outer ring), R (spherical outer ring). Spherical radius: R500 (NURT17-1 or smaller) / R1000 (NURT20 or larger).
THK NURT type Double-Row Cylindrical Roller Bearing. Full-complement double-row cylindrical rollers for high radial load capacity. Standard (smaller D) and -1 (larger D, higher F0) variants per bore size. Inner diameter di = 15~50mm. Options: X (cylindrical outer ring), R (spherical outer ring). Spherical radius: R500 (NURT17-1 or smaller) / R1000 (NURT20 or larger).
| Product Code | Description | Brand | Spec | |
|---|---|---|---|---|
| NURT15 | THK Double-Row Roller Bearing NURT15, di=15mm, D=35mm, C=23.4kN | THK | Inner Diameter (di): 15 mm | Outer Diameter (D): 35 mm | Width (B): 19 mm | Effective Width (C): 18 mm | Roller Type: Double-row cylindrical (full complement) | Variant: Standard type | Basic Dynamic Load Rating C: 23.4 kN | Basic Static Load Rating C0: 27.2 kN | Max Allowable Load F0 (cylindrical): 11.5 kN | Max Allowable Load F0 (spherical): 11.2 kN | Track Load Capacity: 3.14 kN | Limit Speed: 5200 min⁻¹ | Mass: 100 g | Options: X=cylindrical outer ring, R=spherical outer ring | Spherical Radius: R500 | |
| NURT15-1 | THK Double-Row Roller Bearing NURT15-1, di=15mm, D=42mm, C=23.4kN | THK | Inner Diameter (di): 15 mm | Outer Diameter (D): 42 mm | Width (B): 19 mm | Effective Width (C): 18 mm | Roller Type: Double-row cylindrical (full complement) | Variant: -1 type (large diameter, higher F0) | Basic Dynamic Load Rating C: 23.4 kN | Basic Static Load Rating C0: 27.2 kN | Max Allowable Load F0 (cylindrical): 27.2 kN | Max Allowable Load F0 (spherical): 13.3 kN | Track Load Capacity: 4.06 kN | Limit Speed: 5200 min⁻¹ | Mass: 160 g | Options: X=cylindrical outer ring, R=spherical outer ring | Spherical Radius: R500 | |
| NURT17 | THK Double-Row Roller Bearing NURT17, di=17mm, D=40mm, C=25.2kN | THK | Inner Diameter (di): 17 mm | Outer Diameter (D): 40 mm | Width (B): 21 mm | Effective Width (C): 20 mm | Roller Type: Double-row cylindrical (full complement) | Variant: Standard type | Basic Dynamic Load Rating C: 25.2 kN | Basic Static Load Rating C0: 30.9 kN | Max Allowable Load F0 (cylindrical): 21.2 kN | Max Allowable Load F0 (spherical): 14.4 kN | Track Load Capacity: 3.72 kN | Limit Speed: 4700 min⁻¹ | Mass: 150 g | Options: X=cylindrical outer ring, R=spherical outer ring | Spherical Radius: R500 | |
| NURT17-1 | THK Double-Row Roller Bearing NURT17-1, di=17mm, D=47mm, C=25.2kN | THK | Inner Diameter (di): 17 mm | Outer Diameter (D): 47 mm | Width (B): 21 mm | Effective Width (C): 20 mm | Roller Type: Double-row cylindrical (full complement) | Variant: -1 type (large diameter, higher F0) | Basic Dynamic Load Rating C: 25.2 kN | Basic Static Load Rating C0: 30.9 kN | Max Allowable Load F0 (cylindrical): 30.9 kN | Max Allowable Load F0 (spherical): 16.9 kN | Track Load Capacity: 4.72 kN | Limit Speed: 4700 min⁻¹ | Mass: 225 g | Options: X=cylindrical outer ring, R=spherical outer ring | Spherical Radius: R500 | |
| NURT20 | THK Double-Row Roller Bearing NURT20, di=20mm, D=47mm, C=38.9kN | THK | Inner Diameter (di): 20 mm | Outer Diameter (D): 47 mm | Width (B): 25 mm | Effective Width (C): 24 mm | Roller Type: Double-row cylindrical (full complement) | Variant: Standard type | Basic Dynamic Load Rating C: 38.9 kN | Basic Static Load Rating C0: 48.9 kN | Max Allowable Load F0 (cylindrical): 24.8 kN | Max Allowable Load F0 (spherical): 21.0 kN | Track Load Capacity: 7.15 kN | Limit Speed: 3800 min⁻¹ | Mass: 245 g | Options: X=cylindrical outer ring, R=spherical outer ring | Spherical Radius: R1000 | |
| NURT20-1 | THK Double-Row Roller Bearing NURT20-1, di=20mm, D=52mm, C=38.9kN | THK | Inner Diameter (di): 20 mm | Outer Diameter (D): 52 mm | Width (B): 25 mm | Effective Width (C): 24 mm | Roller Type: Double-row cylindrical (full complement) | Variant: -1 type (large diameter, higher F0) | Basic Dynamic Load Rating C: 38.9 kN | Basic Static Load Rating C0: 48.9 kN | Max Allowable Load F0 (cylindrical): 42.7 kN | Max Allowable Load F0 (spherical): 23.2 kN | Track Load Capacity: 8.23 kN | Limit Speed: 3800 min⁻¹ | Mass: 310 g | Options: X=cylindrical outer ring, R=spherical outer ring | Spherical Radius: R1000 | |
| NURT25 | THK Double-Row Roller Bearing NURT25, di=25mm, D=52mm, C=43.0kN | THK | Inner Diameter (di): 25 mm | Outer Diameter (D): 52 mm | Width (B): 25 mm | Effective Width (C): 24 mm | Roller Type: Double-row cylindrical (full complement) | Variant: Standard type | Basic Dynamic Load Rating C: 43.0 kN | Basic Static Load Rating C0: 58.1 kN | Max Allowable Load F0 (cylindrical): 27.1 kN | Max Allowable Load F0 (spherical): 23.2 kN | Track Load Capacity: 8.23 kN | Limit Speed: 3300 min⁻¹ | Mass: 285 g | Options: X=cylindrical outer ring, R=spherical outer ring | Spherical Radius: R1000 | |
| NURT25-1 | THK Double-Row Roller Bearing NURT25-1, di=25mm, D=62mm, C=43.0kN | THK | Inner Diameter (di): 25 mm | Outer Diameter (D): 62 mm | Width (B): 25 mm | Effective Width (C): 24 mm | Roller Type: Double-row cylindrical (full complement) | Variant: -1 type (large diameter, higher F0) | Basic Dynamic Load Rating C: 43.0 kN | Basic Static Load Rating C0: 58.1 kN | Max Allowable Load F0 (cylindrical): 58.1 kN | Max Allowable Load F0 (spherical): 27.6 kN | Track Load Capacity: 10.5 kN | Limit Speed: 3300 min⁻¹ | Mass: 450 g | Options: X=cylindrical outer ring, R=spherical outer ring | Spherical Radius: R1000 | |
| NURT30 | THK Double-Row Roller Bearing NURT30, di=30mm, D=62mm, C=57.5kN | THK | Inner Diameter (di): 30 mm | Outer Diameter (D): 62 mm | Width (B): 29 mm | Effective Width (C): 28 mm | Roller Type: Double-row cylindrical (full complement) | Variant: Standard type | Basic Dynamic Load Rating C: 57.5 kN | Basic Static Load Rating C0: 74.3 kN | Max Allowable Load F0 (cylindrical): 34.3 kN | Max Allowable Load F0 (spherical): 32.9 kN | Track Load Capacity: 10.5 kN | Limit Speed: 2800 min⁻¹ | Mass: 465 g | Options: X=cylindrical outer ring, R=spherical outer ring | Spherical Radius: R1000 | |
| NURT30-1 | THK Double-Row Roller Bearing NURT30-1, di=30mm, D=72mm, C=57.5kN | THK | Inner Diameter (di): 30 mm | Outer Diameter (D): 72 mm | Width (B): 29 mm | Effective Width (C): 28 mm | Roller Type: Double-row cylindrical (full complement) | Variant: -1 type (large diameter, higher F0) | Basic Dynamic Load Rating C: 57.5 kN | Basic Static Load Rating C0: 74.3 kN | Max Allowable Load F0 (cylindrical): 74.3 kN | Max Allowable Load F0 (spherical): 38.2 kN | Track Load Capacity: 12.9 kN | Limit Speed: 2800 min⁻¹ | Mass: 695 g | Options: X=cylindrical outer ring, R=spherical outer ring | Spherical Radius: R1000 | |
| NURT35 | THK Double-Row Roller Bearing NURT35, di=35mm, D=72mm, C=63.3kN | THK | Inner Diameter (di): 35 mm | Outer Diameter (D): 72 mm | Width (B): 29 mm | Effective Width (C): 28 mm | Roller Type: Double-row cylindrical (full complement) | Variant: Standard type | Basic Dynamic Load Rating C: 63.3 kN | Basic Static Load Rating C0: 87.5 kN | Max Allowable Load F0 (cylindrical): 52.4 kN | Max Allowable Load F0 (spherical): 38.2 kN | Track Load Capacity: 12.9 kN | Limit Speed: 2300 min⁻¹ | Mass: 635 g | Options: X=cylindrical outer ring, R=spherical outer ring | Spherical Radius: R1000 | |
| NURT35-1 | THK Double-Row Roller Bearing NURT35-1, di=35mm, D=80mm, C=63.3kN | THK | Inner Diameter (di): 35 mm | Outer Diameter (D): 80 mm | Width (B): 29 mm | Effective Width (C): 28 mm | Roller Type: Double-row cylindrical (full complement) | Variant: -1 type (large diameter, higher F0) | Basic Dynamic Load Rating C: 63.3 kN | Basic Static Load Rating C0: 87.5 kN | Max Allowable Load F0 (cylindrical): 87.5 kN | Max Allowable Load F0 (spherical): 42.4 kN | Track Load Capacity: 14.9 kN | Limit Speed: 2300 min⁻¹ | Mass: 840 g | Options: X=cylindrical outer ring, R=spherical outer ring | Spherical Radius: R1000 | |
| NURT40 | THK Double-Row Roller Bearing NURT40, di=40mm, D=80mm, C=86.9kN | THK | Inner Diameter (di): 40 mm | Outer Diameter (D): 80 mm | Width (B): 32 mm | Effective Width (C): 30 mm | Roller Type: Double-row cylindrical (full complement) | Variant: Standard type | Basic Dynamic Load Rating C: 86.9 kN | Basic Static Load Rating C0: 124.0 kN | Max Allowable Load F0 (cylindrical): 45.7 kN | Max Allowable Load F0 (spherical): 44.1 kN | Track Load Capacity: 14.9 kN | Limit Speed: 1900 min⁻¹ | Mass: 820 g | Options: X=cylindrical outer ring, R=spherical outer ring | Spherical Radius: R1000 | |
| NURT40-1 | THK Double-Row Roller Bearing NURT40-1, di=40mm, D=90mm, C=86.9kN | THK | Inner Diameter (di): 40 mm | Outer Diameter (D): 90 mm | Width (B): 32 mm | Effective Width (C): 30 mm | Roller Type: Double-row cylindrical (full complement) | Variant: -1 type (large diameter, higher F0) | Basic Dynamic Load Rating C: 86.9 kN | Basic Static Load Rating C0: 124.0 kN | Max Allowable Load F0 (cylindrical): 96.5 kN | Max Allowable Load F0 (spherical): 49.6 kN | Track Load Capacity: 17.3 kN | Limit Speed: 1900 min⁻¹ | Mass: 1130 g | Options: X=cylindrical outer ring, R=spherical outer ring | Spherical Radius: R1000 | |
| NURT45 | THK Double-Row Roller Bearing NURT45, di=45mm, D=85mm, C=91.7kN | THK | Inner Diameter (di): 45 mm | Outer Diameter (D): 85 mm | Width (B): 32 mm | Effective Width (C): 30 mm | Roller Type: Double-row cylindrical (full complement) | Variant: Standard type | Basic Dynamic Load Rating C: 91.7 kN | Basic Static Load Rating C0: 137.0 kN | Max Allowable Load F0 (cylindrical): 48.0 kN | Max Allowable Load F0 (spherical): 46.9 kN | Track Load Capacity: 16.1 kN | Limit Speed: 1700 min⁻¹ | Mass: 890 g | Options: X=cylindrical outer ring, R=spherical outer ring | Spherical Radius: R1000 | |
| NURT45-1 | THK Double-Row Roller Bearing NURT45-1, di=45mm, D=100mm, C=91.7kN | THK | Inner Diameter (di): 45 mm | Outer Diameter (D): 100 mm | Width (B): 32 mm | Effective Width (C): 30 mm | Roller Type: Double-row cylindrical (full complement) | Variant: -1 type (large diameter, higher F0) | Basic Dynamic Load Rating C: 91.7 kN | Basic Static Load Rating C0: 137.0 kN | Max Allowable Load F0 (cylindrical): 132.0 kN | Max Allowable Load F0 (spherical): 55.2 kN | Track Load Capacity: 20.5 kN | Limit Speed: 1700 min⁻¹ | Mass: 1400 g | Options: X=cylindrical outer ring, R=spherical outer ring | Spherical Radius: R1000 | |
| NURT50 | THK Double-Row Roller Bearing NURT50, di=50mm, D=90mm, C=96.3kN | THK | Inner Diameter (di): 50 mm | Outer Diameter (D): 90 mm | Width (B): 32 mm | Effective Width (C): 30 mm | Roller Type: Double-row cylindrical (full complement) | Variant: Standard type | Basic Dynamic Load Rating C: 96.3 kN | Basic Static Load Rating C0: 149.0 kN | Max Allowable Load F0 (cylindrical): 50.1 kN | Max Allowable Load F0 (spherical): 49.6 kN | Track Load Capacity: 17.3 kN | Limit Speed: 1500 min⁻¹ | Mass: 960 g | Options: X=cylindrical outer ring, R=spherical outer ring | Spherical Radius: R1000 | |
| NURT50-1 | THK Double-Row Roller Bearing NURT50-1, di=50mm, D=110mm, C=96.3kN | THK | Inner Diameter (di): 50 mm | Outer Diameter (D): 110 mm | Width (B): 32 mm | Effective Width (C): 30 mm | Roller Type: Double-row cylindrical (full complement) | Variant: -1 type (large diameter, higher F0) | Basic Dynamic Load Rating C: 96.3 kN | Basic Static Load Rating C0: 149.0 kN | Max Allowable Load F0 (cylindrical): 149.0 kN | Max Allowable Load F0 (spherical): 60.7 kN | Track Load Capacity: 23.3 kN | Limit Speed: 1500 min⁻¹ | Mass: 1690 g | Options: X=cylindrical outer ring, R=spherical outer ring | Spherical Radius: R1000 |
![[THK] — Double-Row Cylindrical Roller Cam Follower NUCF-AB](https://img.prosourcemro.com/2026/05/001-1055-300x300.png)
THK NUCF-AB type Cam Follower with double-row cylindrical rollers (full complement). High radial load capacity vs single-row cam followers. Shield plates pressed in from both sides; inner/outer ring non-separable structure with sealing. Grease nipple on both stud ends for bidirectional lubrication. Stud diameter d = 16~30mm. Options: R (spherical outer ring). Spherical radius: R500 (NUCF18 or smaller) / R1000 (NUCF20 or larger).
THK NUCF-AB type Cam Follower with double-row cylindrical rollers (full complement). High radial load capacity vs single-row cam followers. Shield plates pressed in from both sides; inner/outer ring non-separable structure with sealing. Grease nipple on both stud ends for bidirectional lubrication. Stud diameter d = 16~30mm. Options: R (spherical outer ring). Spherical radius: R500 (NUCF18 or smaller) / R1000 (NUCF20 or larger).
| Product Code | Description | Brand | Spec | |
|---|---|---|---|---|
| NUCF16-AB | THK Double-Row Cam Follower NUCF16-AB, d=16mm, D=35mm, C=23.4kN | THK | Stud Diameter (d): 16 mm | Outer Diameter (D): 35 mm | Outer Ring Width (C): 18 mm | Stud Thread: M16×1.5 | Total Length (B): 52 mm | Roller Type: Double-row cylindrical (full complement) | Basic Dynamic Load Rating C: 23.4 kN | Basic Static Load Rating C0: 27.2 kN | Max Allowable Load F0 (cylindrical): 11.5 kN | Max Allowable Load F0 (spherical): 11.2 kN | Track Load Capacity: 3.14 kN | Limit Speed: 5200 min⁻¹ | Mass: 200 g | Options: R=spherical outer ring | Spherical radius: R500 | Note: Non-separable inner/outer ring; grease nipple both ends | |
| NUCF18-AB | THK Double-Row Cam Follower NUCF18-AB, d=18mm, D=40mm, C=25.2kN | THK | Stud Diameter (d): 18 mm | Outer Diameter (D): 40 mm | Outer Ring Width (C): 20 mm | Stud Thread: M18×1.5 | Total Length (B): 58 mm | Roller Type: Double-row cylindrical (full complement) | Basic Dynamic Load Rating C: 25.2 kN | Basic Static Load Rating C0: 30.9 kN | Max Allowable Load F0 (cylindrical): 21.2 kN | Max Allowable Load F0 (spherical): 14.4 kN | Track Load Capacity: 3.72 kN | Limit Speed: 4700 min⁻¹ | Mass: 295 g | Options: R=spherical outer ring | Spherical radius: R500 | Note: Non-separable inner/outer ring; grease nipple both ends | |
| NUCF20-AB | THK Double-Row Cam Follower NUCF20-AB, d=20mm, D=52mm, C=43.0kN | THK | Stud Diameter (d): 20 mm | Outer Diameter (D): 52 mm | Outer Ring Width (C): 24 mm | Stud Thread: M20×1.5 | Total Length (B): 66 mm | Roller Type: Double-row cylindrical (full complement) | Basic Dynamic Load Rating C: 43.0 kN | Basic Static Load Rating C0: 58.1 kN | Max Allowable Load F0 (cylindrical): 27.1 kN | Max Allowable Load F0 (spherical): 23.2 kN | Track Load Capacity: 8.23 kN | Limit Speed: 3300 min⁻¹ | Mass: 515 g | Options: R=spherical outer ring | Spherical radius: R1000 | Note: Non-separable inner/outer ring; grease nipple both ends | |
| NUCF20-1-AB | THK Double-Row Cam Follower NUCF20-1-AB, d=20mm, D=47mm, C=38.9kN | THK | Stud Diameter (d): 20 mm | Outer Diameter (D): 47 mm | Outer Ring Width (C): 24 mm | Stud Thread: M20×1.5 | Total Length (B): 66 mm | Roller Type: Double-row cylindrical (full complement) | Basic Dynamic Load Rating C: 38.9 kN | Basic Static Load Rating C0: 48.9 kN | Max Allowable Load F0 (cylindrical): 24.8 kN | Max Allowable Load F0 (spherical): 21.0 kN | Track Load Capacity: 7.15 kN | Limit Speed: 3800 min⁻¹ | Mass: 445 g | Options: R=spherical outer ring | Spherical radius: R1000 | Note: Non-separable inner/outer ring; grease nipple both ends | |
| NUCF24-AB | THK Double-Row Cam Follower NUCF24-AB, d=24mm, D=62mm, C=57.6kN | THK | Stud Diameter (d): 24 mm | Outer Diameter (D): 62 mm | Outer Ring Width (C): 28 mm | Stud Thread: M24×1.5 | Total Length (B): 80 mm | Roller Type: Double-row cylindrical (full complement) | Basic Dynamic Load Rating C: 57.6 kN | Basic Static Load Rating C0: 74.3 kN | Max Allowable Load F0 (cylindrical): 34.3 kN | Max Allowable Load F0 (spherical): 32.9 kN | Track Load Capacity: 10.5 kN | Limit Speed: 2800 min⁻¹ | Mass: 885 g | Options: R=spherical outer ring | Spherical radius: R1000 | Note: Non-separable inner/outer ring; grease nipple both ends | |
| NUCF24-1-AB | THK Double-Row Cam Follower NUCF24-1-AB, d=24mm, D=72mm, C=63.3kN | THK | Stud Diameter (d): 24 mm | Outer Diameter (D): 72 mm | Outer Ring Width (C): 28 mm | Stud Thread: M24×1.5 | Total Length (B): 80 mm | Roller Type: Double-row cylindrical (full complement) | Basic Dynamic Load Rating C: 63.3 kN | Basic Static Load Rating C0: 87.5 kN | Max Allowable Load F0 (cylindrical): 49.5 kN | Max Allowable Load F0 (spherical): 38.2 kN | Track Load Capacity: 12.9 kN | Limit Speed: 2300 min⁻¹ | Mass: 1120 g | Options: R=spherical outer ring | Spherical radius: R1000 | Note: Non-separable inner/outer ring; grease nipple both ends | |
| NUCF30-AB | THK Double-Row Cam Follower NUCF30-AB, d=30mm, D=80mm, C=94.8kN | THK | Stud Diameter (d): 30 mm | Outer Diameter (D): 80 mm | Outer Ring Width (C): 35 mm | Stud Thread: M30×1.5 | Total Length (B): 100 mm | Roller Type: Double-row cylindrical (full complement) | Basic Dynamic Load Rating C: 94.8 kN | Basic Static Load Rating C0: 135.0 kN | Max Allowable Load F0 (cylindrical): 73.7 kN | Max Allowable Load F0 (spherical): 52.6 kN | Track Load Capacity: 14.9 kN | Limit Speed: 2100 min⁻¹ | Mass: 1840 g | Options: R=spherical outer ring | Spherical radius: R1000 | Note: Non-separable inner/outer ring; grease nipple both ends | |
| NUCF30-2-AB | THK Double-Row Cam Follower NUCF30-2-AB, d=30mm, D=90mm, C=94.8kN | THK | Stud Diameter (d): 30 mm | Outer Diameter (D): 90 mm | Outer Ring Width (C): 35 mm | Stud Thread: M30×1.5 | Total Length (B): 100 mm | Roller Type: Double-row cylindrical (full complement) | Basic Dynamic Load Rating C: 94.8 kN | Basic Static Load Rating C0: 135.0 kN | Max Allowable Load F0 (cylindrical): 73.7 kN | Max Allowable Load F0 (spherical): 59.3 kN | Track Load Capacity: 17.3 kN | Limit Speed: 2100 min⁻¹ | Mass: 2200 g | Options: R=spherical outer ring | Spherical radius: R1000 | Note: Non-separable inner/outer ring; grease nipple both ends |
![[THK] — Eccentric Cam Follower CFH-A (Hex Socket Type)](https://img.prosourcemro.com/2026/05/001-1050-300x300.png)
THK CFH-A type Eccentric Cam Follower with hex socket. Same mounting hole as standard CF cam followers. Stud mounting base and head are eccentric by 0.25~1.0mm for fine position adjustment. Compact, high-precision one-piece eccentric structure. No grease nipple; not re-lubricatable. Driver slot type (without -A suffix) also available on request. Stud diameter d = 5~10mm. Note: CFH5-A available in carbon steel only. Options: V (full needle), UU (seal), R (spherical outer ring); M (stainless) for CFH6-A and larger. Spherical radius: R250 (CFH5-A) / R500 (CFH6-A~CFH10-A).
THK CFH-A type Eccentric Cam Follower with hex socket. Same mounting hole as standard CF cam followers. Stud mounting base and head are eccentric by 0.25~1.0mm for fine position adjustment. Compact, high-precision one-piece eccentric structure. No grease nipple; not re-lubricatable. Driver slot type (without -A suffix) also available on request. Stud diameter d = 5~10mm. Note: CFH5-A available in carbon steel only. Options: V (full needle), UU (seal), R (spherical outer ring); M (stainless) for CFH6-A and larger. Spherical radius: R250 (CFH5-A) / R500 (CFH6-A~CFH10-A).
| Product Code | Description | Brand | Spec | |
|---|---|---|---|---|
| CFH5-A | THK Eccentric Cam Follower CFH5-A (hex socket), d=5mm, D=13mm, e=0.2mm | THK | Stud Diameter (d): 5 mm | Outer Diameter (D): 13 mm | Outer Ring Width (C): 9 mm | Stud Thread: M5×0.8 | Total Length (B): 23 mm | Eccentricity (e): 0.2 mm | Basic Dynamic Load Rating C (cage): 3.14 kN | Basic Static Load Rating C0 (cage): 2.77 kN | Basic Dynamic Load Rating C (full needle): 5.1 kN | Basic Static Load Rating C0 (full needle): 5.5 kN | Max Allowable Load F0 (cylindrical): 1.42 kN | Max Allowable Load F0 (spherical): 2.25 kN | Track Load Capacity (full needle): 0.53 kN | Limit Speed (cage): 29000 min⁻¹ | Limit Speed (full needle): 11600 min⁻¹ | Mass (cage): 10.5 g | Mass (full needle): 11.0 g | Material: Carbon steel only (stainless not available) | Options: V=full needle, UU=seal, R=spherical outer ring | Spherical radius: R250 | Note: No grease nipple; not re-lubricatable | |
| CFH6-A | THK Eccentric Cam Follower CFH6-A (hex socket), d=6mm, D=16mm, e=0.25mm | THK | Stud Diameter (d): 6 mm | Outer Diameter (D): 16 mm | Outer Ring Width (C): 11 mm | Stud Thread: M6×1 | Total Length (B): 28 mm | Eccentricity (e): 0.25 mm | Basic Dynamic Load Rating C (cage): 3.59 kN | Basic Static Load Rating C0 (cage): 3.58 kN | Basic Dynamic Load Rating C (full needle): 6.94 kN | Basic Static Load Rating C0 (full needle): 8.5 kN | Max Allowable Load F0 (cylindrical): 2.11 kN | Max Allowable Load F0 (spherical): 3.43 kN | Track Load Capacity (full needle): 1.08 kN | Limit Speed (cage): 25000 min⁻¹ | Limit Speed (full needle): 11000 min⁻¹ | Mass (cage): 18.5 g | Mass (full needle): 19.0 g | Material: Carbon steel or stainless (M option) | Options: V=full needle, UU=seal, R=spherical outer ring | Spherical radius: R500 | Note: No grease nipple; not re-lubricatable | |
| CFH8-A | THK Eccentric Cam Follower CFH8-A (hex socket), d=8mm, D=19mm, e=0.25mm | THK | Stud Diameter (d): 8 mm | Outer Diameter (D): 19 mm | Outer Ring Width (C): 11 mm | Stud Thread: M8×1.25 | Total Length (B): 32 mm | Eccentricity (e): 0.25 mm | Basic Dynamic Load Rating C (cage): 4.17 kN | Basic Static Load Rating C0 (cage): 4.65 kN | Basic Dynamic Load Rating C (full needle): 8.13 kN | Basic Static Load Rating C0 (full needle): 11.2 kN | Max Allowable Load F0 (cylindrical): 4.73 kN | Max Allowable Load F0 (spherical): 4.02 kN | Track Load Capacity (full needle): 1.37 kN | Limit Speed (cage): 20000 min⁻¹ | Limit Speed (full needle): 8700 min⁻¹ | Mass (cage): 28.5 g | Mass (full needle): 29.0 g | Material: Carbon steel or stainless (M option) | Options: V=full needle, UU=seal, R=spherical outer ring | Spherical radius: R500 | Note: No grease nipple; not re-lubricatable | |
| CFH10-A | THK Eccentric Cam Follower CFH10-A (hex socket), d=10mm, D=22mm, e=0.3mm | THK | Stud Diameter (d): 10 mm | Outer Diameter (D): 22 mm | Outer Ring Width (C): 12 mm | Stud Thread: M10×1.25 | Total Length (B): 36 mm | Eccentricity (e): 0.3 mm | Basic Dynamic Load Rating C (cage): 5.33 kN | Basic Static Load Rating C0 (cage): 6.78 kN | Basic Dynamic Load Rating C (full needle): 9.42 kN | Basic Static Load Rating C0 (full needle): 14.3 kN | Max Allowable Load F0 (cylindrical): 5.81 kN | Max Allowable Load F0 (spherical): 4.7 kN | Track Load Capacity (full needle): 1.67 kN | Limit Speed (cage): 17000 min⁻¹ | Limit Speed (full needle): 7200 min⁻¹ | Mass (cage): 45.0 g | Mass (full needle): 46.0 g | Material: Carbon steel or stainless (M option) | Options: V=full needle, UU=seal, R=spherical outer ring | Spherical radius: R500 | Note: No grease nipple; not re-lubricatable | |
| CFH10-1-A | THK Eccentric Cam Follower CFH10-1-A (hex socket), d=10mm, D=26mm, e=0.3mm | THK | Stud Diameter (d): 10 mm | Outer Diameter (D): 26 mm | Outer Ring Width (C): 12 mm | Stud Thread: M10×1.25 | Total Length (B): 36 mm | Eccentricity (e): 0.3 mm | Basic Dynamic Load Rating C (cage): 5.33 kN | Basic Static Load Rating C0 (cage): 6.78 kN | Basic Dynamic Load Rating C (full needle): 9.42 kN | Basic Static Load Rating C0 (full needle): 14.3 kN | Max Allowable Load F0 (cylindrical): 5.81 kN | Max Allowable Load F0 (spherical): 5.49 kN | Track Load Capacity (full needle): 2.06 kN | Limit Speed (cage): 17000 min⁻¹ | Limit Speed (full needle): 7200 min⁻¹ | Mass (cage): 60.0 g | Mass (full needle): 61.0 g | Material: Carbon steel or stainless (M option) | Options: V=full needle, UU=seal, R=spherical outer ring | Spherical radius: R500 | Note: No grease nipple; not re-lubricatable |
![[THK] — Eccentric Cam Follower CFH-AB (Grease Nipple Type)](https://img.prosourcemro.com/2026/05/001-1049-300x300.png)
THK CFH-AB type Eccentric Cam Follower with grease nipple. Same mounting hole as standard CF cam followers. Stud mounting base and head are eccentric by 0.25~1.0mm, enabling fine position adjustment by rotating the stud. Compact, high-precision one-piece eccentric structure. Stud diameter d = 12~30mm. Options: V (full needle), M (stainless), UU (seal), R (spherical outer ring). Spherical radius: R500 (CFH18 or smaller) / R1000 (CFH20 or larger).
THK CFH-AB type Eccentric Cam Follower with grease nipple. Same mounting hole as standard CF cam followers. Stud mounting base and head are eccentric by 0.25~1.0mm, enabling fine position adjustment by rotating the stud. Compact, high-precision one-piece eccentric structure. Stud diameter d = 12~30mm. Options: V (full needle), M (stainless), UU (seal), R (spherical outer ring). Spherical radius: R500 (CFH18 or smaller) / R1000 (CFH20 or larger).
| Product Code | Description | Brand | Spec | |
|---|---|---|---|---|
| CFH12-AB | THK Eccentric Cam Follower CFH12-AB, d=12mm, D=30mm, e=0.4mm, C(cage)=7.87kN | THK | Stud Diameter (d): 12 mm | Outer Diameter (D): 30 mm | Outer Ring Width (C): 14 mm | Stud Thread: M12×1.5 | Total Length (B): 40 mm | Eccentricity (e): 0.4 mm | Basic Dynamic Load Rating C (cage): 7.87 kN | Basic Static Load Rating C0 (cage): 9.79 kN | Basic Dynamic Load Rating C (full needle): 13.4 kN | Basic Static Load Rating C0 (full needle): 19.8 kN | Max Allowable Load F0 (cylindrical): 9.37 kN | Max Allowable Load F0 (spherical): 7.06 kN | Track Load Capacity (full needle): 2.45 kN | Limit Speed (cage): 14000 min⁻¹ | Limit Speed (full needle): 5800 min⁻¹ | Mass (cage): 105 g | Mass (full needle): 107 g | Options: V=full needle, M=stainless, UU=seal, R=spherical outer ring | Spherical radius: R500 | |
| CFH12-1-AB | THK Eccentric Cam Follower CFH12-1-AB, d=12mm, D=32mm, e=0.4mm, C(cage)=7.87kN | THK | Stud Diameter (d): 12 mm | Outer Diameter (D): 32 mm | Outer Ring Width (C): 14 mm | Stud Thread: M12×1.5 | Total Length (B): 40 mm | Eccentricity (e): 0.4 mm | Basic Dynamic Load Rating C (cage): 7.87 kN | Basic Static Load Rating C0 (cage): 9.79 kN | Basic Dynamic Load Rating C (full needle): 13.4 kN | Basic Static Load Rating C0 (full needle): 19.8 kN | Max Allowable Load F0 (cylindrical): 9.37 kN | Max Allowable Load F0 (spherical): 7.45 kN | Track Load Capacity (full needle): 2.74 kN | Limit Speed (cage): 14000 min⁻¹ | Limit Speed (full needle): 5800 min⁻¹ | Mass (cage): 115 g | Mass (full needle): 117 g | Options: V=full needle, M=stainless, UU=seal, R=spherical outer ring | Spherical radius: R500 | |
| CFH16-AB | THK Eccentric Cam Follower CFH16-AB, d=16mm, D=35mm, e=0.5mm, C(cage)=12.0kN | THK | Stud Diameter (d): 16 mm | Outer Diameter (D): 35 mm | Outer Ring Width (C): 18 mm | Stud Thread: M16×1.5 | Total Length (B): 52 mm | Eccentricity (e): 0.5 mm | Basic Dynamic Load Rating C (cage): 12.0 kN | Basic Static Load Rating C0 (cage): 18.3 kN | Basic Dynamic Load Rating C (full needle): 20.6 kN | Basic Static Load Rating C0 (full needle): 37.6 kN | Max Allowable Load F0 (cylindrical): 17.3 kN | Max Allowable Load F0 (spherical): 11.2 kN | Track Load Capacity (full needle): 3.14 kN | Limit Speed (cage): 10000 min⁻¹ | Limit Speed (full needle): 4500 min⁻¹ | Mass (cage): 205 g | Mass (full needle): 207 g | Options: V=full needle, M=stainless, UU=seal, R=spherical outer ring | Spherical radius: R500 | |
| CFH18-AB | THK Eccentric Cam Follower CFH18-AB, d=18mm, D=40mm, e=0.6mm, C(cage)=14.7kN | THK | Stud Diameter (d): 18 mm | Outer Diameter (D): 40 mm | Outer Ring Width (C): 20 mm | Stud Thread: M18×1.5 | Total Length (B): 58 mm | Eccentricity (e): 0.6 mm | Basic Dynamic Load Rating C (cage): 14.7 kN | Basic Static Load Rating C0 (cage): 25.2 kN | Basic Dynamic Load Rating C (full needle): 25.2 kN | Basic Static Load Rating C0 (full needle): 51.3 kN | Max Allowable Load F0 (cylindrical): 26.1 kN | Max Allowable Load F0 (spherical): 14.4 kN | Track Load Capacity (full needle): 3.72 kN | Limit Speed (cage): 8500 min⁻¹ | Limit Speed (full needle): 3800 min⁻¹ | Mass (cage): 295 g | Mass (full needle): 300 g | Options: V=full needle, M=stainless, UU=seal, R=spherical outer ring | Spherical radius: R500 | |
| CFH20-AB | THK Eccentric Cam Follower CFH20-AB, d=20mm, D=52mm, e=0.7mm, C(cage)=20.7kN | THK | Stud Diameter (d): 20 mm | Outer Diameter (D): 52 mm | Outer Ring Width (C): 24 mm | Stud Thread: M20×1.5 | Total Length (B): 66 mm | Eccentricity (e): 0.7 mm | Basic Dynamic Load Rating C (cage): 20.7 kN | Basic Static Load Rating C0 (cage): 34.8 kN | Basic Dynamic Load Rating C (full needle): 33.2 kN | Basic Static Load Rating C0 (full needle): 64.8 kN | Max Allowable Load F0 (cylindrical): 32.1 kN | Max Allowable Load F0 (spherical): 23.2 kN | Track Load Capacity (full needle): 8.23 kN | Limit Speed (cage): 7000 min⁻¹ | Limit Speed (full needle): 3400 min⁻¹ | Mass (cage): 525 g | Mass (full needle): 530 g | Options: V=full needle, M=stainless, UU=seal, R=spherical outer ring | Spherical radius: R1000 | |
| CFH20-1-AB | THK Eccentric Cam Follower CFH20-1-AB, d=20mm, D=47mm, e=0.7mm, C(cage)=20.7kN | THK | Stud Diameter (d): 20 mm | Outer Diameter (D): 47 mm | Outer Ring Width (C): 24 mm | Stud Thread: M20×1.5 | Total Length (B): 66 mm | Eccentricity (e): 0.7 mm | Basic Dynamic Load Rating C (cage): 20.7 kN | Basic Static Load Rating C0 (cage): 34.8 kN | Basic Dynamic Load Rating C (full needle): 33.2 kN | Basic Static Load Rating C0 (full needle): 64.8 kN | Max Allowable Load F0 (cylindrical): 32.1 kN | Max Allowable Load F0 (spherical): 21.0 kN | Track Load Capacity (full needle): 7.15 kN | Limit Speed (cage): 7000 min⁻¹ | Limit Speed (full needle): 3400 min⁻¹ | Mass (cage): 450 g | Mass (full needle): 455 g | Options: V=full needle, M=stainless, UU=seal, R=spherical outer ring | Spherical radius: R1000 | |
| CFH24-AB | THK Eccentric Cam Follower CFH24-AB, d=24mm, D=62mm, e=0.8mm, C(cage)=30.6kN | THK | Stud Diameter (d): 24 mm | Outer Diameter (D): 62 mm | Outer Ring Width (C): 29 mm | Stud Thread: M24×1.5 | Total Length (B): 80 mm | Eccentricity (e): 0.8 mm | Basic Dynamic Load Rating C (cage): 30.6 kN | Basic Static Load Rating C0 (cage): 53.2 kN | Basic Dynamic Load Rating C (full needle): 46.7 kN | Basic Static Load Rating C0 (full needle): 92.9 kN | Max Allowable Load F0 (cylindrical): 49.5 kN | Max Allowable Load F0 (spherical): 34.2 kN | Track Load Capacity (full needle): 10.5 kN | Limit Speed (cage): 6500 min⁻¹ | Limit Speed (full needle): 2900 min⁻¹ | Mass (cage): 915 g | Mass (full needle): 925 g | Options: V=full needle, M=stainless, UU=seal, R=spherical outer ring | Spherical radius: R1000 | |
| CFH24-1-AB | THK Eccentric Cam Follower CFH24-1-AB, d=24mm, D=72mm, e=0.8mm, C(cage)=30.6kN | THK | Stud Diameter (d): 24 mm | Outer Diameter (D): 72 mm | Outer Ring Width (C): 29 mm | Stud Thread: M24×1.5 | Total Length (B): 80 mm | Eccentricity (e): 0.8 mm | Basic Dynamic Load Rating C (cage): 30.6 kN | Basic Static Load Rating C0 (cage): 53.2 kN | Basic Dynamic Load Rating C (full needle): 46.7 kN | Basic Static Load Rating C0 (full needle): 92.9 kN | Max Allowable Load F0 (cylindrical): 49.5 kN | Max Allowable Load F0 (spherical): 39.8 kN | Track Load Capacity (full needle): 12.9 kN | Limit Speed (cage): 6500 min⁻¹ | Limit Speed (full needle): 2900 min⁻¹ | Mass (cage): 1150 g | Mass (full needle): 1160 g | Options: V=full needle, M=stainless, UU=seal, R=spherical outer ring | Spherical radius: R1000 | |
| CFH30-AB | THK Eccentric Cam Follower CFH30-AB, d=30mm, D=80mm, e=1.0mm, C(cage)=45.4kN | THK | Stud Diameter (d): 30 mm | Outer Diameter (D): 80 mm | Outer Ring Width (C): 35 mm | Stud Thread: M30×1.5 | Total Length (B): 100 mm | Eccentricity (e): 1.0 mm | Basic Dynamic Load Rating C (cage): 45.4 kN | Basic Static Load Rating C0 (cage): 87.6 kN | Basic Dynamic Load Rating C (full needle): 67.6 kN | Basic Static Load Rating C0 (full needle): 145 kN | Max Allowable Load F0 (cylindrical): 73.7 kN | Max Allowable Load F0 (spherical): 52.6 kN | Track Load Capacity (full needle): 14.9 kN | Limit Speed (cage): 5000 min⁻¹ | Limit Speed (full needle): 2300 min⁻¹ | Mass (cage): 1880 g | Mass (full needle): 1890 g | Options: V=full needle, M=stainless, UU=seal, R=spherical outer ring | Spherical radius: R1000 | |
| CFH30-1-AB | THK Eccentric Cam Follower CFH30-1-AB, d=30mm, D=85mm, e=1.0mm, C(cage)=45.4kN | THK | Stud Diameter (d): 30 mm | Outer Diameter (D): 85 mm | Outer Ring Width (C): 35 mm | Stud Thread: M30×1.5 | Total Length (B): 100 mm | Eccentricity (e): 1.0 mm | Basic Dynamic Load Rating C (cage): 45.4 kN | Basic Static Load Rating C0 (cage): 87.6 kN | Basic Dynamic Load Rating C (full needle): 67.6 kN | Basic Static Load Rating C0 (full needle): 145 kN | Max Allowable Load F0 (cylindrical): 73.7 kN | Max Allowable Load F0 (spherical): 56.0 kN | Track Load Capacity (full needle): 16.1 kN | Limit Speed (cage): 5000 min⁻¹ | Limit Speed (full needle): 2300 min⁻¹ | Mass (cage): 1950 g | Mass (full needle): 1960 g | Options: V=full needle, M=stainless, UU=seal, R=spherical outer ring | Spherical radius: R1000 | |
| CFH30-2-AB | THK Eccentric Cam Follower CFH30-2-AB, d=30mm, D=90mm, e=1.0mm, C(cage)=45.4kN | THK | Stud Diameter (d): 30 mm | Outer Diameter (D): 90 mm | Outer Ring Width (C): 35 mm | Stud Thread: M30×1.5 | Total Length (B): 100 mm | Eccentricity (e): 1.0 mm | Basic Dynamic Load Rating C (cage): 45.4 kN | Basic Static Load Rating C0 (cage): 87.6 kN | Basic Dynamic Load Rating C (full needle): 67.6 kN | Basic Static Load Rating C0 (full needle): 145 kN | Max Allowable Load F0 (cylindrical): 73.7 kN | Max Allowable Load F0 (spherical): 59.3 kN | Track Load Capacity (full needle): 17.3 kN | Limit Speed (cage): 5000 min⁻¹ | Limit Speed (full needle): 2300 min⁻¹ | Mass (cage): 2000 g | Mass (full needle): 2010 g | Options: V=full needle, M=stainless, UU=seal, R=spherical outer ring | Spherical radius: R1000 |
![[THK] — Flat Roller Way FT](https://img.prosourcemro.com/2026/05/001-1039-300x300.png)
THK FT type Flat Roller Way. Width b = 10~80mm, length 32~500mm. Roller diameter 2~10mm (standard) and 2.828~7.071mm (V-groove type). Basic dynamic load rating C = 5.2~459 kN; static C0 = 10.4~1900 kN. Custom lengths available on order (e.g. FT5038 P1-750L). V-type variants (FT4026V / FT5030V / FT10060V) for V-groove rail applications.
THK FT type Flat Roller Way. Width b = 10~80mm, length 32~500mm. Roller diameter 2~10mm (standard) and 2.828~7.071mm (V-groove type). Basic dynamic load rating C = 5.2~459 kN; static C0 = 10.4~1900 kN. Custom lengths available on order (e.g. FT5038 P1-750L). V-type variants (FT4026V / FT5030V / FT10060V) for V-groove rail applications.
| Product Code | Description | Brand | Spec | |
|---|---|---|---|---|
| FT2010-32 | THK Flat Roller Way FT2010-32, b=10mm, L=32mm, Da=2.0mm, C=5.2kN | THK | Type: Standard | Width (b): 10 mm | Length (ℓ): 32 mm | Roller Diameter (Da): 2.0 mm | Roller Length (B): 7.8 mm | Number of Rollers (Z): 7 | Roller Pitch (P): 4.0 mm | Basic Dynamic Load Rating C: 5.2 kN | Basic Static Load Rating C0: 10.4 kN | Mass: 1.9 g | Custom Length: available on order | |
| FT2515-45 | THK Flat Roller Way FT2515-45, b=15mm, L=45mm, Da=2.5mm, C=10.9kN | THK | Type: Standard | Width (b): 15 mm | Length (ℓ): 45 mm | Roller Diameter (Da): 2.5 mm | Roller Length (B): 11.8 mm | Number of Rollers (Z): 7 | Roller Pitch (P): 4.75 mm | Basic Dynamic Load Rating C: 10.9 kN | Basic Static Load Rating C0: 25.2 kN | Mass: 5.6 g | Custom Length: available on order | |
| FT3020-60 | THK Flat Roller Way FT3020-60, b=20mm, L=60mm, Da=3.0mm, C=17.4kN | THK | Type: Standard | Width (b): 20 mm | Length (ℓ): 60 mm | Roller Diameter (Da): 3.0 mm | Roller Length (B): 15.8 mm | Number of Rollers (Z): 8 | Roller Pitch (P): 5.51 mm | Basic Dynamic Load Rating C: 17.4 kN | Basic Static Load Rating C0: 42.8 kN | Mass: 12.5 g | Custom Length: available on order | |
| FT3525-75 | THK Flat Roller Way FT3525-75, b=25mm, L=75mm, Da=3.5mm, C=27.4kN | THK | Type: Standard | Width (b): 25 mm | Length (ℓ): 75 mm | Roller Diameter (Da): 3.5 mm | Roller Length (B): 19.8 mm | Number of Rollers (Z): 8 | Roller Pitch (P): 7.0 mm | Basic Dynamic Load Rating C: 27.4 kN | Basic Static Load Rating C0: 72.7 kN | Mass: 23.0 g | Custom Length: available on order | |
| FT4030-150 | THK Flat Roller Way FT4030-150, b=30mm, L=150mm, Da=4.0mm, C=55.7kN | THK | Type: Standard | Width (b): 30 mm | Length (ℓ): 150 mm | Roller Diameter (Da): 4.0 mm | Roller Length (B): 25.8 mm | Number of Rollers (Z): 18 | Roller Pitch (P): 7.3 mm | Basic Dynamic Load Rating C: 55.7 kN | Basic Static Load Rating C0: 176.0 kN | Mass: 73.0 g | Custom Length: available on order | |
| FT4035-150 | THK Flat Roller Way FT4035-150, b=35mm, L=150mm, Da=4.0mm, C=64.2kN | THK | Type: Standard | Width (b): 35 mm | Length (ℓ): 150 mm | Roller Diameter (Da): 4.0 mm | Roller Length (B): 30.8 mm | Number of Rollers (Z): 18 | Roller Pitch (P): 7.3 mm | Basic Dynamic Load Rating C: 64.2 kN | Basic Static Load Rating C0: 212.0 kN | Mass: 86.0 g | Custom Length: available on order | |
| FT4026V-150 | THK Flat Roller Way FT4026V-150, b=26mm, L=150mm, Da=2.828mm, C=45.1kN | THK | Type: V-groove (FT-V) | Width (b): 26 mm | Length (ℓ): 150 mm | Roller Diameter (Da): 2.828 mm | Roller Length (B): 22.8 mm | Number of Rollers (Z): 22 | Roller Pitch (P): 6.0 mm | Basic Dynamic Load Rating C: 45.1 kN | Basic Static Load Rating C0: 155.0 kN | Mass: 45.0 g | Custom Length: available on order | |
| FT5038-250 | THK Flat Roller Way FT5038-250, b=38mm, L=250mm, Da=5.0mm, C=109.0kN | THK | Type: Standard | Width (b): 38 mm | Length (ℓ): 250 mm | Roller Diameter (Da): 5.0 mm | Roller Length (B): 32.8 mm | Number of Rollers (Z): 21 | Roller Pitch (P): 11.0 mm | Basic Dynamic Load Rating C: 109.0 kN | Basic Static Load Rating C0: 387.0 kN | Mass: 195.0 g | Custom Length: available on order | |
| FT5043-250 | THK Flat Roller Way FT5043-250, b=43mm, L=250mm, Da=5.0mm, C=122.0kN | THK | Type: Standard | Width (b): 43 mm | Length (ℓ): 250 mm | Roller Diameter (Da): 5.0 mm | Roller Length (B): 37.8 mm | Number of Rollers (Z): 21 | Roller Pitch (P): 11.0 mm | Basic Dynamic Load Rating C: 122.0 kN | Basic Static Load Rating C0: 449.0 kN | Mass: 200.0 g | Custom Length: available on order | |
| FT5030V-250 | THK Flat Roller Way FT5030V-250, b=30mm, L=250mm, Da=3.535mm, C=78.0kN | THK | Type: V-groove (FT-V) | Width (b): 30 mm | Length (ℓ): 250 mm | Roller Diameter (Da): 3.535 mm | Roller Length (B): 26.8 mm | Number of Rollers (Z): 33 | Roller Pitch (P): 7.0 mm | Basic Dynamic Load Rating C: 78.0 kN | Basic Static Load Rating C0: 290.0 kN | Mass: 103.0 g | Custom Length: available on order | |
| FT10054-400 | THK Flat Roller Way FT10054-400, b=54mm, L=400mm, Da=10.0mm, C=279.0kN | THK | Type: Standard | Width (b): 54 mm | Length (ℓ): 400 mm | Roller Diameter (Da): 10.0 mm | Roller Length (B): 46.0 mm | Number of Rollers (Z): 24 | Roller Pitch (P): 15.8 mm | Basic Dynamic Load Rating C: 279.0 kN | Basic Static Load Rating C0: 1000.0 kN | Mass: 870.0 g | Custom Length: available on order | |
| FT10080-500 | THK Flat Roller Way FT10080-500, b=80mm, L=500mm, Da=10.0mm, C=459.0kN | THK | Type: Standard | Width (b): 80 mm | Length (ℓ): 500 mm | Roller Diameter (Da): 10.0 mm | Roller Length (B): 71.8 mm | Number of Rollers (Z): 30 | Roller Pitch (P): 16.0 mm | Basic Dynamic Load Rating C: 459.0 kN | Basic Static Load Rating C0: 1900.0 kN | Mass: 1610.0 g | Custom Length: available on order | |
| FT10060V-500 | THK Flat Roller Way FT10060V-500, b=60mm, L=500mm, Da=7.071mm, C=301.0kN | THK | Type: V-groove (FT-V) | Width (b): 60 mm | Length (ℓ): 500 mm | Roller Diameter (Da): 7.071 mm | Roller Length (B): 52.8 mm | Number of Rollers (Z): 35 | Roller Pitch (P): 13.5 mm | Basic Dynamic Load Rating C: 301.0 kN | Basic Static Load Rating C0: 1270.0 kN | Mass: 870.0 g | Custom Length: available on order |
![[THK] — Linear Ball Slide LS10 (W9.6×H6.2)](https://img.prosourcemro.com/2026/05/001-1032-300x238.png)
THK LS Linear Ball Slide, LS10 frame. Base width W1=9.6mm, height H=6.2mm. Mounting hole d×D×h = 3.3×6×3.1mm, table tap M3×3.5. Stroke range 13~50mm. Basic dynamic load rating C = 58.8~157.0 N; static C0 = 108.0~275.0 N.
THK LS Linear Ball Slide, LS10 frame. Base width W1=9.6mm, height H=6.2mm. Mounting hole d×D×h = 3.3×6×3.1mm, table tap M3×3.5. Stroke range 13~50mm. Basic dynamic load rating C = 58.8~157.0 N; static C0 = 108.0~275.0 N.
| Product Code | Description | Brand | Spec | |
|---|---|---|---|---|
| LS1027 | THK Linear Ball Slide LS1027, stroke 13mm, C=58.8N, 13g | THK | Frame: LS10 | Stroke: 13 mm | Slide Height (M): 10 mm | Slide Width (W): 19.0 mm | Slide Length (L): 28.7 mm | Base Width (W1): 9.6 mm | Base Height (H): 6.2 mm | Mounting Hole (d×D×h): 3.3×6×3.1 mm | Table Tap: M3×3.5 | Mass: 13 g | Basic Dynamic Load Rating C: 58.8 N | Basic Static Load Rating C0: 108.0 N | Static Allowable Moment MA=MB: 0.29 N·m | Static Allowable Moment MC: 0.59 N·m | |
| LS1052 | THK Linear Ball Slide LS1052, stroke 25mm, C=108.0N, 23g | THK | Frame: LS10 | Stroke: 25 mm | Slide Height (M): 10 mm | Slide Width (W): 19.0 mm | Slide Length (L): 53.7 mm | Base Width (W1): 9.6 mm | Base Height (H): 6.2 mm | Mounting Hole (d×D×h): 3.3×6×3.1 mm | Table Tap: M3×3.5 | Mass: 23 g | Basic Dynamic Load Rating C: 108.0 N | Basic Static Load Rating C0: 186.0 N | Static Allowable Moment MA=MB: 0.78 N·m | Static Allowable Moment MC: 1.08 N·m | |
| LS1077 | THK Linear Ball Slide LS1077, stroke 50mm, C=157.0N, 34g | THK | Frame: LS10 | Stroke: 50 mm | Slide Height (M): 10 mm | Slide Width (W): 19.0 mm | Slide Length (L): 78.7 mm | Base Width (W1): 9.6 mm | Base Height (H): 6.2 mm | Mounting Hole (d×D×h): 3.3×6×3.1 mm | Table Tap: M3×3.5 | Mass: 34 g | Basic Dynamic Load Rating C: 157.0 N | Basic Static Load Rating C0: 275.0 N | Static Allowable Moment MA=MB: 1.47 N·m | Static Allowable Moment MC: 1.57 N·m |
THK LS Linear Ball Slide, LS8 frame. Base width W1=6.2mm, height H=4.7mm. Mounting hole d×D×h = 2.2×3.9×1.4mm, table tap M2×3. Stroke range 13~50mm. Basic dynamic load rating C = 39.2~98.0 N; static C0 = 68.6~167.0 N.
THK LS Linear Ball Slide, LS8 frame. Base width W1=6.2mm, height H=4.7mm. Mounting hole d×D×h = 2.2×3.9×1.4mm, table tap M2×3. Stroke range 13~50mm. Basic dynamic load rating C = 39.2~98.0 N; static C0 = 68.6~167.0 N.
| Product Code | Description | Brand | Spec | |
|---|---|---|---|---|
| LS827 | THK Linear Ball Slide LS827, stroke 13mm, C=39.2N, 9g | THK | Frame: LS8 | Stroke: 13 mm | Slide Height (M): 8 mm | Slide Width (W): 14.2 mm | Slide Length (L): 28.7 mm | Base Width (W1): 6.2 mm | Base Height (H): 4.7 mm | Mounting Hole (d×D×h): 2.2×3.9×1.4 mm | Table Tap: M2×3 | Mass: 9 g | Basic Dynamic Load Rating C: 39.2 N | Basic Static Load Rating C0: 68.6 N | Static Allowable Moment MA=MB: 0.2 N·m | Static Allowable Moment MC: 0.29 N·m | |
| LS852 | THK Linear Ball Slide LS852, stroke 25mm, C=68.6N, 15g | THK | Frame: LS8 | Stroke: 25 mm | Slide Height (M): 8 mm | Slide Width (W): 14.2 mm | Slide Length (L): 53.7 mm | Base Width (W1): 6.2 mm | Base Height (H): 4.7 mm | Mounting Hole (d×D×h): 2.2×3.9×1.4 mm | Table Tap: M2×3 | Mass: 15 g | Basic Dynamic Load Rating C: 68.6 N | Basic Static Load Rating C0: 118.0 N | Static Allowable Moment MA=MB: 0.49 N·m | Static Allowable Moment MC: 0.39 N·m | |
| LS877 | THK Linear Ball Slide LS877, stroke 50mm, C=98.0N, 21g | THK | Frame: LS8 | Stroke: 50 mm | Slide Height (M): 8 mm | Slide Width (W): 14.2 mm | Slide Length (L): 78.7 mm | Base Width (W1): 6.2 mm | Base Height (H): 4.7 mm | Mounting Hole (d×D×h): 2.2×3.9×1.4 mm | Table Tap: M2×3 | Mass: 21 g | Basic Dynamic Load Rating C: 98.0 N | Basic Static Load Rating C0: 167.0 N | Static Allowable Moment MA=MB: 0.88 N·m | Static Allowable Moment MC: 0.59 N·m |
![[THK] — Linear Ball Slide LSP13 (W12.2×H7.7)](https://img.prosourcemro.com/2026/05/001-1031-300x238.png)
THK LSP Linear Ball Slide, LSP13 frame. Base width W1=12.2mm, height H=7.7mm. Mounting hole d×D×h = 3.3×6×3.3mm, table tap M3×5. Stroke range 15~50mm. Basic dynamic load rating C = 68.6~157 N; static C0 = 118~275 N.
THK LSP Linear Ball Slide, LSP13 frame. Base width W1=12.2mm, height H=7.7mm. Mounting hole d×D×h = 3.3×6×3.3mm, table tap M3×5. Stroke range 15~50mm. Basic dynamic load rating C = 68.6~157 N; static C0 = 118~275 N.
| Product Code | Description | Brand | Spec | |
|---|---|---|---|---|
| LSP1340 | THK Linear Ball Slide LSP1340, stroke 15mm, C=68.6N, 37g | THK | Frame: LSP13 | Stroke: 15 mm | Slide Height (M): 13 mm | Slide Width (W): 25 mm | Slide Length (L): 42 mm | Base Width (W1): 12.2 mm | Base Height (H): 7.7 mm | Mounting Hole (d×D×h): 3.3×6×3.3 mm | Table Tap: M3×5 | Mass: 37 g | Basic Dynamic Load Rating C: 68.6 N | Basic Static Load Rating C0: 118 N | Static Allowable Moment MA=MB: 0.88 N·m | Static Allowable Moment MC: 0.49 N·m | |
| LSP1365 | THK Linear Ball Slide LSP1365, stroke 25mm, C=118N, 60g | THK | Frame: LSP13 | Stroke: 25 mm | Slide Height (M): 13 mm | Slide Width (W): 25 mm | Slide Length (L): 67 mm | Base Width (W1): 12.2 mm | Base Height (H): 7.7 mm | Mounting Hole (d×D×h): 3.3×6×3.3 mm | Table Tap: M3×5 | Mass: 60 g | Basic Dynamic Load Rating C: 118 N | Basic Static Load Rating C0: 206 N | Static Allowable Moment MA=MB: 1.76 N·m | Static Allowable Moment MC: 0.98 N·m | |
| LSP1390 | THK Linear Ball Slide LSP1390, stroke 50mm, C=157N, 85g | THK | Frame: LSP13 | Stroke: 50 mm | Slide Height (M): 13 mm | Slide Width (W): 25 mm | Slide Length (L): 92 mm | Base Width (W1): 12.2 mm | Base Height (H): 7.7 mm | Mounting Hole (d×D×h): 3.3×6×3.3 mm | Table Tap: M3×5 | Mass: 85 g | Basic Dynamic Load Rating C: 157 N | Basic Static Load Rating C0: 275 N | Static Allowable Moment MA=MB: 3.04 N·m | Static Allowable Moment MC: 1.27 N·m |
THK LSP Linear Ball Slide, LSP20 frame. Base width W1=22.3mm, height H=11.0mm. Mounting hole d×D×h = 5.3×9×5.3mm, table tap M5×8.2. Stroke range 25~75mm. Basic dynamic load rating C = 157~392 N; static C0 = 284~706 N.
THK LSP Linear Ball Slide, LSP20 frame. Base width W1=22.3mm, height H=11.0mm. Mounting hole d×D×h = 5.3×9×5.3mm, table tap M5×8.2. Stroke range 25~75mm. Basic dynamic load rating C = 157~392 N; static C0 = 284~706 N.
| Product Code | Description | Brand | Spec | |
|---|---|---|---|---|
| LSP2050 | THK Linear Ball Slide LSP2050, stroke 25mm, C=157N, 114g | THK | Frame: LSP20 | Stroke: 25 mm | Slide Height (M): 20 mm | Slide Width (W): 44 mm | Slide Length (L): 53 mm | Base Width (W1): 22.3 mm | Base Height (H): 11.0 mm | Mounting Hole (d×D×h): 5.3×9×5.3 mm | Table Tap: M5×8.2 | Mass: 114 g | Basic Dynamic Load Rating C: 157 N | Basic Static Load Rating C0: 284 N | Static Allowable Moment MA=MB: 1.37 N·m | Static Allowable Moment MC: 2.25 N·m | |
| LSP2080 | THK Linear Ball Slide LSP2080, stroke 50mm, C=304N, 184g | THK | Frame: LSP20 | Stroke: 50 mm | Slide Height (M): 20 mm | Slide Width (W): 44 mm | Slide Length (L): 83 mm | Base Width (W1): 22.3 mm | Base Height (H): 11.0 mm | Mounting Hole (d×D×h): 5.3×9×5.3 mm | Table Tap: M5×8.2 | Mass: 184 g | Basic Dynamic Load Rating C: 304 N | Basic Static Load Rating C0: 559 N | Static Allowable Moment MA=MB: 3.53 N·m | Static Allowable Moment MC: 4.51 N·m | |
| LSP20100 | THK Linear Ball Slide LSP20100, stroke 75mm, C=392N, 231g | THK | Frame: LSP20 | Stroke: 75 mm | Slide Height (M): 20 mm | Slide Width (W): 44 mm | Slide Length (L): 103 mm | Base Width (W1): 22.3 mm | Base Height (H): 11.0 mm | Mounting Hole (d×D×h): 5.3×9×5.3 mm | Table Tap: M5×8.2 | Mass: 231 g | Basic Dynamic Load Rating C: 392 N | Basic Static Load Rating C0: 706 N | Static Allowable Moment MA=MB: 5.0 N·m | Static Allowable Moment MC: 5.69 N·m |
THK LSP Linear Ball Slide, LSP25 frame. Base width W1=38.0mm, height H=15.8mm. Mounting hole d×D×h = 5.3×9×5.3mm, table tap M5×8.5. Stroke range 50~100mm. Basic dynamic load rating C = 588~882 N; static C0 = 1069~1598 N.
THK LSP Linear Ball Slide, LSP25 frame. Base width W1=38.0mm, height H=15.8mm. Mounting hole d×D×h = 5.3×9×5.3mm, table tap M5×8.5. Stroke range 50~100mm. Basic dynamic load rating C = 588~882 N; static C0 = 1069~1598 N.
| Product Code | Description | Brand | Spec | |
|---|---|---|---|---|
| LSP25100 | THK Linear Ball Slide LSP25100, stroke 50mm, C=588N, 433g | THK | Frame: LSP25 | Stroke: 50 mm | Slide Height (M): 25 mm | Slide Width (W): 66 mm | Slide Length (L): 103 mm | Base Width (W1): 38.0 mm | Base Height (H): 15.8 mm | Mounting Hole (d×D×h): 5.3×9×5.3 mm | Table Tap: M5×8.5 | Mass: 433 g | Basic Dynamic Load Rating C: 588 N | Basic Static Load Rating C0: 1069 N | Static Allowable Moment MA=MB: 9.22 N·m | Static Allowable Moment MC: 14.5 N·m | |
| LSP25125 | THK Linear Ball Slide LSP25125, stroke 75mm, C=735N, 547g | THK | Frame: LSP25 | Stroke: 75 mm | Slide Height (M): 25 mm | Slide Width (W): 66 mm | Slide Length (L): 128 mm | Base Width (W1): 38.0 mm | Base Height (H): 15.8 mm | Mounting Hole (d×D×h): 5.3×9×5.3 mm | Table Tap: M5×8.5 | Mass: 547 g | Basic Dynamic Load Rating C: 735 N | Basic Static Load Rating C0: 1333 N | Static Allowable Moment MA=MB: 12.9 N·m | Static Allowable Moment MC: 18.1 N·m | |
| LSP25150 | THK Linear Ball Slide LSP25150, stroke 100mm, C=882N, 652g | THK | Frame: LSP25 | Stroke: 100 mm | Slide Height (M): 25 mm | Slide Width (W): 66 mm | Slide Length (L): 153 mm | Base Width (W1): 38.0 mm | Base Height (H): 15.8 mm | Mounting Hole (d×D×h): 5.3×9×5.3 mm | Table Tap: M5×8.5 | Mass: 652 g | Basic Dynamic Load Rating C: 882 N | Basic Static Load Rating C0: 1598 N | Static Allowable Moment MA=MB: 17.5 N·m | Static Allowable Moment MC: 21.9 N·m |
![[THK] — Linear Ball Slide with Air Cylinder LSC](https://img.prosourcemro.com/2026/05/001-1033-300x238.png)
THK LSC Linear Ball Slide with built-in air cylinder. Cylinder bore Ø10mm (LSC1015) and Ø15mm (LSC1515/1530/1550). Theoretical thrust 38.2~86.3 N at 500 kPa. Stroke range 15~50mm. Basic dynamic load rating C = 392~794 N; static C0 = 676~1350 N. Note: Unit base, external stopper, and limit switch not available for LSC1015.
THK LSC Linear Ball Slide with built-in air cylinder. Cylinder bore Ø10mm (LSC1015) and Ø15mm (LSC1515/1530/1550). Theoretical thrust 38.2~86.3 N at 500 kPa. Stroke range 15~50mm. Basic dynamic load rating C = 392~794 N; static C0 = 676~1350 N. Note: Unit base, external stopper, and limit switch not available for LSC1015.
| Product Code | Description | Brand | Spec | |
|---|---|---|---|---|
| LSC1015 | THK Linear Ball Slide w/ Air Cylinder LSC1015, Ø10mm bore, stroke 15mm, 38.2N@500kPa | THK | Cylinder Bore: Ø10 mm | Stroke: 15 mm | Theoretical Thrust @ 500kPa: 38.2 N | Slide Height (M): 25 mm | Slide Width (W): 50 mm | Slide Length (L): 80 mm | Mass: 0.25 kg | Basic Dynamic Load Rating C: 392 N | Basic Static Load Rating C0: 676 N | Static Allowable Moment MA=MB: 4.9 N·m | Static Allowable Moment MC: 7.45 N·m | Speed Controller: optional | Unit base/stopper/limit switch: N/A | |
| LSC1515 | THK Linear Ball Slide w/ Air Cylinder LSC1515, Ø15mm bore, stroke 15mm, 86.3N@500kPa | THK | Cylinder Bore: Ø15 mm | Stroke: 15 mm | Theoretical Thrust @ 500kPa: 86.3 N | Slide Height (M): 30 mm | Slide Width (W): 70 mm | Slide Length (L): 80 mm | Mass: 0.37 kg | Basic Dynamic Load Rating C: 392 N | Basic Static Load Rating C0: 676 N | Static Allowable Moment MA=MB: 4.9 N·m | Static Allowable Moment MC: 11.1 N·m | Speed Controller: optional | Unit base/stopper/limit switch: optional | |
| LSC1530 | THK Linear Ball Slide w/ Air Cylinder LSC1530, Ø15mm bore, stroke 30mm, 86.3N@500kPa | THK | Cylinder Bore: Ø15 mm | Stroke: 30 mm | Theoretical Thrust @ 500kPa: 86.3 N | Slide Height (M): 30 mm | Slide Width (W): 70 mm | Slide Length (L): 110 mm | Mass: 0.52 kg | Basic Dynamic Load Rating C: 549 N | Basic Static Load Rating C0: 951 N | Static Allowable Moment MA=MB: 8.43 N·m | Static Allowable Moment MC: 15.4 N·m | Speed Controller: optional | Unit base/stopper/limit switch: optional | |
| LSC1550 | THK Linear Ball Slide w/ Air Cylinder LSC1550, Ø15mm bore, stroke 50mm, 86.3N@500kPa | THK | Cylinder Bore: Ø15 mm | Stroke: 50 mm | Theoretical Thrust @ 500kPa: 86.3 N | Slide Height (M): 30 mm | Slide Width (W): 70 mm | Slide Length (L): 150 mm | Mass: 0.72 kg | Basic Dynamic Load Rating C: 794 N | Basic Static Load Rating C0: 1350 N | Static Allowable Moment MA=MB: 15.4 N·m | Static Allowable Moment MC: 22.1 N·m | Speed Controller: optional | Unit base/stopper/limit switch: optional |
![[THK] — Linear Roller Guide LR / LR-Z](https://img.prosourcemro.com/2026/05/001-1034-300x249.png)
THK LR / LR-Z type Linear Roller Guide. Width W1 = 15~50mm, length 47~130mm. LR-Z type (W1 15~32mm) includes ball retainer for smooth motion. Basic dynamic load rating C = 21.6~285 kN; static C0 = 39.9~577 kN. Note: Socket head cap bolts may cause interference on LR-Z M3~M5 mounting holes.
THK LR / LR-Z type Linear Roller Guide. Width W1 = 15~50mm, length 47~130mm. LR-Z type (W1 15~32mm) includes ball retainer for smooth motion. Basic dynamic load rating C = 21.6~285 kN; static C0 = 39.9~577 kN. Note: Socket head cap bolts may cause interference on LR-Z M3~M5 mounting holes.
| Product Code | Description | Brand | Spec | |
|---|---|---|---|---|
| LR1547Z | THK Linear Roller Guide LR1547Z, W1=15mm, L=47mm, C=21.6kN, 60g | THK | Type: LR-Z (with ball retainer) | Width (W1): 15 mm | Length (L): 47 mm | Thickness (T): 16.0 mm | Rail Width (W0): 30 mm | Mass: 60 g | Basic Dynamic Load Rating C: 21.6 kN | Basic Static Load Rating C0: 39.9 kN | Mounting Bolt: M3 (Note: socket head cap bolt may cause interference) | |
| LR2055Z | THK Linear Roller Guide LR2055Z, W1=20mm, L=55mm, C=38.9kN, 110g | THK | Type: LR-Z (with ball retainer) | Width (W1): 20 mm | Length (L): 55 mm | Thickness (T): 17.3 mm | Rail Width (W0): 36 mm | Mass: 110 g | Basic Dynamic Load Rating C: 38.9 kN | Basic Static Load Rating C0: 84.9 kN | Mounting Bolt: M4 (Note: socket head cap bolt may cause interference) | |
| LR2565Z | THK Linear Roller Guide LR2565Z, W1=25mm, L=65mm, C=55.0kN, 190g | THK | Type: LR-Z (with ball retainer) | Width (W1): 25 mm | Length (L): 65 mm | Thickness (T): 20.6 mm | Rail Width (W0): 45 mm | Mass: 190 g | Basic Dynamic Load Rating C: 55.0 kN | Basic Static Load Rating C0: 113.0 kN | Mounting Bolt: M5 (Note: socket head cap bolt may cause interference) | |
| LR3275Z | THK Linear Roller Guide LR3275Z, W1=32mm, L=75mm, C=88.0kN, 320g | THK | Type: LR-Z (with ball retainer) | Width (W1): 32 mm | Length (L): 75 mm | Thickness (T): 21.6 mm | Rail Width (W0): 55 mm | Mass: 320 g | Basic Dynamic Load Rating C: 88.0 kN | Basic Static Load Rating C0: 208.0 kN | Mounting Bolt: M5 (Note: socket head cap bolt may cause interference) | |
| LR4095 | THK Linear Roller Guide LR4095, W1=40mm, L=95mm, C=150.0kN, 800g | THK | Type: LR (standard) | Width (W1): 40 mm | Length (L): 95 mm | Thickness (T): 30.0 mm | Rail Width (W0): 68 mm | Mass: 800 g | Basic Dynamic Load Rating C: 150.0 kN | Basic Static Load Rating C0: 326.0 kN | Mounting Bolt: M6 | |
| LR50130 | THK Linear Roller Guide LR50130, W1=50mm, L=130mm, C=285.0kN, 1810g | THK | Type: LR (standard) | Width (W1): 50 mm | Length (L): 130 mm | Thickness (T): 42.0 mm | Rail Width (W0): 82 mm | Mass: 1810 g | Basic Dynamic Load Rating C: 285.0 kN | Basic Static Load Rating C0: 577.0 kN | Mounting Bolt: M8 |
![[THK] — Linear Roller Guide LRA / LRA-Z (Slim Type)](https://img.prosourcemro.com/2026/05/001-1036-300x240.png)
THK LRA / LRA-Z type Linear Roller Guide, slim design. Width W1 = 15~50mm; narrower rail width W0 vs standard LR for space-saving installations. LRA-Z type (W1 15~32mm) includes ball retainer. Basic dynamic load rating C = 21.6~285 kN; static C0 = 39.9~577 kN. Same load ratings as LR series with reduced overall width.
THK LRA / LRA-Z type Linear Roller Guide, slim design. Width W1 = 15~50mm; narrower rail width W0 vs standard LR for space-saving installations. LRA-Z type (W1 15~32mm) includes ball retainer. Basic dynamic load rating C = 21.6~285 kN; static C0 = 39.9~577 kN. Same load ratings as LR series with reduced overall width.
| Product Code | Description | Brand | Spec | |
|---|---|---|---|---|
| LRA1547Z | THK Linear Roller Guide LRA1547Z (slim), W1=15mm, W0=22.2mm, C=21.6kN, 54g | THK | Type: LRA-Z (with ball retainer) | Width (W1): 15 mm | Length (L): 47 mm | Thickness (T): 16.0 mm | Rail Width (W0): 22.2 mm | Mass: 54 g | Basic Dynamic Load Rating C: 21.6 kN | Basic Static Load Rating C0: 39.9 kN | Note: Slim type — narrower W0 vs LR series (Note: socket head cap bolt may cause interference) | |
| LRA2055Z | THK Linear Roller Guide LRA2055Z (slim), W1=20mm, W0=30.0mm, C=38.9kN, 104g | THK | Type: LRA-Z (with ball retainer) | Width (W1): 20 mm | Length (L): 55 mm | Thickness (T): 17.3 mm | Rail Width (W0): 30.0 mm | Mass: 104 g | Basic Dynamic Load Rating C: 38.9 kN | Basic Static Load Rating C0: 84.9 kN | Note: Slim type — narrower W0 vs LR series (Note: socket head cap bolt may cause interference) | |
| LRA2565Z | THK Linear Roller Guide LRA2565Z (slim), W1=25mm, W0=38.1mm, C=55.0kN, 180g | THK | Type: LRA-Z (with ball retainer) | Width (W1): 25 mm | Length (L): 65 mm | Thickness (T): 20.6 mm | Rail Width (W0): 38.1 mm | Mass: 180 g | Basic Dynamic Load Rating C: 55.0 kN | Basic Static Load Rating C0: 113.0 kN | Note: Slim type — narrower W0 vs LR series (Note: socket head cap bolt may cause interference) | |
| LRA3275Z | THK Linear Roller Guide LRA3275Z (slim), W1=32mm, W0=45.0mm, C=88.0kN, 310g | THK | Type: LRA-Z (with ball retainer) | Width (W1): 32 mm | Length (L): 75 mm | Thickness (T): 21.6 mm | Rail Width (W0): 45.0 mm | Mass: 310 g | Basic Dynamic Load Rating C: 88.0 kN | Basic Static Load Rating C0: 208.0 kN | Note: Slim type — narrower W0 vs LR series (Note: socket head cap bolt may cause interference) | |
| LRA4095 | THK Linear Roller Guide LRA4095 (slim), W1=40mm, W0=55.0mm, C=150.0kN, 740g | THK | Type: LRA (standard) | Width (W1): 40 mm | Length (L): 95 mm | Thickness (T): 30.0 mm | Rail Width (W0): 55.0 mm | Mass: 740 g | Basic Dynamic Load Rating C: 150.0 kN | Basic Static Load Rating C0: 326.0 kN | Note: Slim type — narrower W0 vs LR series | |
| LRA50130 | THK Linear Roller Guide LRA50130 (slim), W1=50mm, W0=76.2mm, C=285.0kN, 1770g | THK | Type: LRA (standard) | Width (W1): 50 mm | Length (L): 130 mm | Thickness (T): 42.0 mm | Rail Width (W0): 76.2 mm | Mass: 1770 g | Basic Dynamic Load Rating C: 285.0 kN | Basic Static Load Rating C0: 577.0 kN | Note: Slim type — narrower W0 vs LR series |
![[THK] — Linear Roller Guide LRB / LRB-Z (Flat Type)](https://img.prosourcemro.com/2026/05/001-1037-300x240.png)
THK LRB / LRB-Z type Linear Roller Guide, flat (no base flange) design. Width W1 = 15~50mm. LRB-Z type (W1 15~32mm) includes ball retainer. Basic dynamic load rating C = 21.6~285 kN; static C0 = 39.9~577 kN. Same load ratings as LR/LRA series.
THK LRB / LRB-Z type Linear Roller Guide, flat (no base flange) design. Width W1 = 15~50mm. LRB-Z type (W1 15~32mm) includes ball retainer. Basic dynamic load rating C = 21.6~285 kN; static C0 = 39.9~577 kN. Same load ratings as LR/LRA series.
| Product Code | Description | Brand | Spec | |
|---|---|---|---|---|
| LRB1547Z | THK Linear Roller Guide LRB1547Z (flat), W1=15mm, C=21.6kN, 60g | THK | Type: LRB-Z (with ball retainer) | Width (W1): 15 mm | Length (L): 47 mm | Rail Width (W0): 22.2 mm | Thickness (T): 17 mm | Mass: 60 g | Basic Dynamic Load Rating C: 21.6 kN | Basic Static Load Rating C0: 39.9 kN | Design: Flat type (no base flange) (Note: socket head cap bolt may cause interference) | |
| LRB2055Z | THK Linear Roller Guide LRB2055Z (flat), W1=20mm, C=38.9kN, 117g | THK | Type: LRB-Z (with ball retainer) | Width (W1): 20 mm | Length (L): 55 mm | Rail Width (W0): 30.0 mm | Thickness (T): 18 mm | Mass: 117 g | Basic Dynamic Load Rating C: 38.9 kN | Basic Static Load Rating C0: 84.9 kN | Design: Flat type (no base flange) (Note: socket head cap bolt may cause interference) | |
| LRB2565Z | THK Linear Roller Guide LRB2565Z (flat), W1=25mm, C=55.0kN, 205g | THK | Type: LRB-Z (with ball retainer) | Width (W1): 25 mm | Length (L): 65 mm | Rail Width (W0): 38.1 mm | Thickness (T): 21 mm | Mass: 205 g | Basic Dynamic Load Rating C: 55.0 kN | Basic Static Load Rating C0: 113.0 kN | Design: Flat type (no base flange) (Note: socket head cap bolt may cause interference) | |
| LRB3275Z | THK Linear Roller Guide LRB3275Z (flat), W1=32mm, C=88.0kN, 340g | THK | Type: LRB-Z (with ball retainer) | Width (W1): 32 mm | Length (L): 75 mm | Rail Width (W0): 45.0 mm | Thickness (T): 22 mm | Mass: 340 g | Basic Dynamic Load Rating C: 88.0 kN | Basic Static Load Rating C0: 208.0 kN | Design: Flat type (no base flange) (Note: socket head cap bolt may cause interference) | |
| LRB4095 | THK Linear Roller Guide LRB4095 (flat), W1=40mm, C=150.0kN, 800g | THK | Type: LRB (standard) | Width (W1): 40 mm | Length (L): 95 mm | Rail Width (W0): 55.0 mm | Thickness (T): 31 mm | Mass: 800 g | Basic Dynamic Load Rating C: 150.0 kN | Basic Static Load Rating C0: 326.0 kN | Design: Flat type (no base flange) | |
| LRB50130 | THK Linear Roller Guide LRB50130 (flat), W1=50mm, C=285.0kN, 1970g | THK | Type: LRB (standard) | Width (W1): 50 mm | Length (L): 130 mm | Rail Width (W0): 76.2 mm | Thickness (T): 43 mm | Mass: 1970 g | Basic Dynamic Load Rating C: 285.0 kN | Basic Static Load Rating C0: 577.0 kN | Design: Flat type (no base flange) |
THK LRU type Linear Roller Guide, inch dimension series. Width W1 = 22.23~76.2mm (9/16"~3"). Basic dynamic load rating C = 22.1~478 kN; static C0 = 42.5~807 kN. Refer to A10-15 for recommended mounting bolts.
THK LRU type Linear Roller Guide, inch dimension series. Width W1 = 22.23~76.2mm (9/16"~3"). Basic dynamic load rating C = 22.1~478 kN; static C0 = 42.5~807 kN. Refer to A10-15 for recommended mounting bolts.
| Product Code | Description | Brand | Spec | |
|---|---|---|---|---|
| LRU22.2 | THK Linear Roller Guide LRU22.2 (inch), W1=22.23mm, C=22.1kN, 0.09kg | THK | Series: Inch dimension | Width (W1): 22.23 mm | Thickness (T): 14.283 mm | Length (L): 51.0 mm | Mass: 0.09 kg | Basic Dynamic Load Rating C: 22.1 kN | Basic Static Load Rating C0: 42.5 kN | Note: See A10-15 for recommended mounting bolts | |
| LRU25.4 | THK Linear Roller Guide LRU25.4 (inch), W1=25.4mm, C=41.9kN, 0.22kg | THK | Series: Inch dimension | Width (W1): 25.4 mm | Thickness (T): 19.05 mm | Length (L): 73.0 mm | Mass: 0.22 kg | Basic Dynamic Load Rating C: 41.9 kN | Basic Static Load Rating C0: 78.9 kN | Note: See A10-15 for recommended mounting bolts | |
| LRU38.1 | THK Linear Roller Guide LRU38.1 (inch), W1=38.1mm, C=107.0kN, 0.7kg | THK | Series: Inch dimension | Width (W1): 38.1 mm | Thickness (T): 28.573 mm | Length (L): 101.6 mm | Mass: 0.7 kg | Basic Dynamic Load Rating C: 107.0 kN | Basic Static Load Rating C0: 198.0 kN | Note: See A10-15 for recommended mounting bolts | |
| LRU50.8 | THK Linear Roller Guide LRU50.8 (inch), W1=50.8mm, C=171.0kN, 1.7kg | THK | Series: Inch dimension | Width (W1): 50.8 mm | Thickness (T): 38.098 mm | Length (L): 139.7 mm | Mass: 1.7 kg | Basic Dynamic Load Rating C: 171.0 kN | Basic Static Load Rating C0: 296.0 kN | Note: See A10-15 for recommended mounting bolts | |
| LRU76.2 | THK Linear Roller Guide LRU76.2 (inch), W1=76.2mm, C=478.0kN, 5.7kg | THK | Series: Inch dimension | Width (W1): 76.2 mm | Thickness (T): 57.15 mm | Length (L): 206.4 mm | Mass: 5.7 kg | Basic Dynamic Load Rating C: 478.0 kN | Basic Static Load Rating C0: 807.0 kN | Note: See A10-15 for recommended mounting bolts | |
| LRU22.2 | THK Linear Roller Guide LRU22.2 (inch), W1=22.23mm, C=22.1kN, 0.09kg | THK | Series: Inch dimension | Width (W1): 22.23 mm | Thickness (T): 14.283 mm | Length (L): 51.0 mm | Mass: 0.09 kg | Basic Dynamic Load Rating C: 22.1 kN | Basic Static Load Rating C0: 42.5 kN | Note: See A10-15 for recommended mounting bolts | |
| LRU25.4 | THK Linear Roller Guide LRU25.4 (inch), W1=25.4mm, C=41.9kN, 0.22kg | THK | Series: Inch dimension | Width (W1): 25.4 mm | Thickness (T): 19.05 mm | Length (L): 73.0 mm | Mass: 0.22 kg | Basic Dynamic Load Rating C: 41.9 kN | Basic Static Load Rating C0: 78.9 kN | Note: See A10-15 for recommended mounting bolts | |
| LRU38.1 | THK Linear Roller Guide LRU38.1 (inch), W1=38.1mm, C=107.0kN, 0.7kg | THK | Series: Inch dimension | Width (W1): 38.1 mm | Thickness (T): 28.573 mm | Length (L): 101.6 mm | Mass: 0.7 kg | Basic Dynamic Load Rating C: 107.0 kN | Basic Static Load Rating C0: 198.0 kN | Note: See A10-15 for recommended mounting bolts | |
| LRU50.8 | THK Linear Roller Guide LRU50.8 (inch), W1=50.8mm, C=171.0kN, 1.7kg | THK | Series: Inch dimension | Width (W1): 50.8 mm | Thickness (T): 38.098 mm | Length (L): 139.7 mm | Mass: 1.7 kg | Basic Dynamic Load Rating C: 171.0 kN | Basic Static Load Rating C0: 296.0 kN | Note: See A10-15 for recommended mounting bolts | |
| LRU76.2 | THK Linear Roller Guide LRU76.2 (inch), W1=76.2mm, C=478.0kN, 5.7kg | THK | Series: Inch dimension | Width (W1): 76.2 mm | Thickness (T): 57.15 mm | Length (L): 206.4 mm | Mass: 5.7 kg | Basic Dynamic Load Rating C: 478.0 kN | Basic Static Load Rating C0: 807.0 kN | Note: See A10-15 for recommended mounting bolts |
![[THK] — Link Ball (Rod End) RBI](https://img.prosourcemro.com/2026/05/001-1063-300x300.png)
THK RBI type Link Ball (Rod End). Holder: high-strength zinc alloy. Ball stud: S35C with chromate treatment, spherical hardness Hv650+. Boot filled with lithium soap grease No.2. D type: fine thread; BD type: coarse thread. Left-hand thread: suffix L (L engraved on holder). Shaft diameter d2 = 5~16mm. Recommended mating hole tolerance: H10. Spherical clearance: radial ≤0.03mm, axial ≤0.1mm.
THK RBI type Link Ball (Rod End). Holder: high-strength zinc alloy. Ball stud: S35C with chromate treatment, spherical hardness Hv650+. Boot filled with lithium soap grease No.2. D type: fine thread; BD type: coarse thread. Left-hand thread: suffix L (L engraved on holder). Shaft diameter d2 = 5~16mm. Recommended mating hole tolerance: H10. Spherical clearance: radial ≤0.03mm, axial ≤0.1mm.
| Product Code | Description | Brand | Spec | |
|---|---|---|---|---|
| RBI5D | THK Link Ball RBI5D, d2=5mm, thread=M5×0.8, Da=11.112mm, CS_t=5690N | THK | Shaft Diameter (d2): 5 mm | Total Length (L): 46.0 mm | Holder Diameter (D): 17 mm | Thread: M5×0.8 (Fine thread) | Ball Diameter (Da): 11.112 mm | Allowable Tilt Angle (2θ): ±25° | Tensile Load Capacity (CS): 5690 N | Compressive Load Capacity (CS): 11400 N | Yield Point Strength (Pk): 2840 N | Mass: 25 g | Holder Material: High-strength zinc alloy | Stud Material: S35C with chromate treatment | Lubrication: Lithium grease No.2 (sealed in boot) | Recommended Mating Hole: H10 | Left-hand thread: add L suffix | |
| RBI6D | THK Link Ball RBI6D, d2=6mm, thread=M6×1, Da=12.7mm, CS_t=7450N | THK | Shaft Diameter (d2): 6 mm | Total Length (L): 55.2 mm | Holder Diameter (D): 20 mm | Thread: M6×1 (Fine thread) | Ball Diameter (Da): 12.7 mm | Allowable Tilt Angle (2θ): ±25° | Tensile Load Capacity (CS): 7450 N | Compressive Load Capacity (CS): 14900 N | Yield Point Strength (Pk): 3730 N | Mass: 40 g | Holder Material: High-strength zinc alloy | Stud Material: S35C with chromate treatment | Lubrication: Lithium grease No.2 (sealed in boot) | Recommended Mating Hole: H10 | Left-hand thread: add L suffix | |
| RBI8D | THK Link Ball RBI8D, d2=8mm, thread=M8×1.25, Da=15.875mm, CS_t=11700N | THK | Shaft Diameter (d2): 8 mm | Total Length (L): 65.0 mm | Holder Diameter (D): 24 mm | Thread: M8×1.25 (Fine thread) | Ball Diameter (Da): 15.875 mm | Allowable Tilt Angle (2θ): ±25° | Tensile Load Capacity (CS): 11700 N | Compressive Load Capacity (CS): 23200 N | Yield Point Strength (Pk): 5880 N | Mass: 75 g | Holder Material: High-strength zinc alloy | Stud Material: S35C with chromate treatment | Lubrication: Lithium grease No.2 (sealed in boot) | Recommended Mating Hole: H10 | Left-hand thread: add L suffix | |
| RBI10D | THK Link Ball RBI10D, d2=10mm, thread=M10×1.25, Da=19.05mm, CS_t=16800N | THK | Shaft Diameter (d2): 10 mm | Total Length (L): 74.5 mm | Holder Diameter (D): 28 mm | Thread: M10×1.25 (Fine thread) | Ball Diameter (Da): 19.05 mm | Allowable Tilt Angle (2θ): ±25° | Tensile Load Capacity (CS): 16800 N | Compressive Load Capacity (CS): 33500 N | Yield Point Strength (Pk): 8430 N | Mass: 120 g | Holder Material: High-strength zinc alloy | Stud Material: S35C with chromate treatment | Lubrication: Lithium grease No.2 (sealed in boot) | Recommended Mating Hole: H10 | Left-hand thread: add L suffix | |
| RBI10BD | THK Link Ball RBI10BD, d2=10mm, thread=M10×1.5, Da=19.05mm, CS_t=16800N | THK | Shaft Diameter (d2): 10 mm | Total Length (L): 80.5 mm | Holder Diameter (D): 28 mm | Thread: M10×1.5 (Coarse thread) | Ball Diameter (Da): 19.05 mm | Allowable Tilt Angle (2θ): ±25° | Tensile Load Capacity (CS): 16800 N | Compressive Load Capacity (CS): 33500 N | Yield Point Strength (Pk): 8430 N | Mass: 123 g | Holder Material: High-strength zinc alloy | Stud Material: S35C with chromate treatment | Lubrication: Lithium grease No.2 (sealed in boot) | Recommended Mating Hole: H10 | Left-hand thread: add L suffix | |
| RBI12D | THK Link Ball RBI12D, d2=12mm, thread=M12×1.25, Da=22.225mm, CS_t=22800N | THK | Shaft Diameter (d2): 12 mm | Total Length (L): 84.0 mm | Holder Diameter (D): 32 mm | Thread: M12×1.25 (Fine thread) | Ball Diameter (Da): 22.225 mm | Allowable Tilt Angle (2θ): ±25° | Tensile Load Capacity (CS): 22800 N | Compressive Load Capacity (CS): 45600 N | Yield Point Strength (Pk): 11400 N | Mass: 185 g | Holder Material: High-strength zinc alloy | Stud Material: S35C with chromate treatment | Lubrication: Lithium grease No.2 (sealed in boot) | Recommended Mating Hole: H10 | Left-hand thread: add L suffix | |
| RBI12BD | THK Link Ball RBI12BD, d2=12mm, thread=M12×1.75, Da=22.225mm, CS_t=22800N | THK | Shaft Diameter (d2): 12 mm | Total Length (L): 91.0 mm | Holder Diameter (D): 32 mm | Thread: M12×1.75 (Coarse thread) | Ball Diameter (Da): 22.225 mm | Allowable Tilt Angle (2θ): ±25° | Tensile Load Capacity (CS): 22800 N | Compressive Load Capacity (CS): 45600 N | Yield Point Strength (Pk): 11400 N | Mass: 190 g | Holder Material: High-strength zinc alloy | Stud Material: S35C with chromate treatment | Lubrication: Lithium grease No.2 (sealed in boot) | Recommended Mating Hole: H10 | Left-hand thread: add L suffix | |
| RBI14D | THK Link Ball RBI14D, d2=14mm, thread=M14×1.5, Da=25.4mm, CS_t=29800N | THK | Shaft Diameter (d2): 14 mm | Total Length (L): 103.0 mm | Holder Diameter (D): 36 mm | Thread: M14×1.5 (Fine thread) | Ball Diameter (Da): 25.4 mm | Allowable Tilt Angle (2θ): ±17° | Tensile Load Capacity (CS): 29800 N | Compressive Load Capacity (CS): 59600 N | Yield Point Strength (Pk): 14900 N | Mass: 275 g | Holder Material: High-strength zinc alloy | Stud Material: S35C with chromate treatment | Lubrication: Lithium grease No.2 (sealed in boot) | Recommended Mating Hole: H10 | Left-hand thread: add L suffix | |
| RBI14BD | THK Link Ball RBI14BD, d2=14mm, thread=M14×2, Da=25.4mm, CS_t=29800N | THK | Shaft Diameter (d2): 14 mm | Total Length (L): 109.0 mm | Holder Diameter (D): 36 mm | Thread: M14×2 (Coarse thread) | Ball Diameter (Da): 25.4 mm | Allowable Tilt Angle (2θ): ±17° | Tensile Load Capacity (CS): 29800 N | Compressive Load Capacity (CS): 59600 N | Yield Point Strength (Pk): 14900 N | Mass: 280 g | Holder Material: High-strength zinc alloy | Stud Material: S35C with chromate treatment | Lubrication: Lithium grease No.2 (sealed in boot) | Recommended Mating Hole: H10 | Left-hand thread: add L suffix | |
| RBI16D | THK Link Ball RBI16D, d2=16mm, thread=M16×1.5, Da=25.4mm, CS_t=29800N | THK | Shaft Diameter (d2): 16 mm | Total Length (L): 112.0 mm | Holder Diameter (D): 40 mm | Thread: M16×1.5 (Fine thread) | Ball Diameter (Da): 25.4 mm | Allowable Tilt Angle (2θ): ±17° | Tensile Load Capacity (CS): 29800 N | Compressive Load Capacity (CS): 59600 N | Yield Point Strength (Pk): 14900 N | Mass: 360 g | Holder Material: High-strength zinc alloy | Stud Material: S35C with chromate treatment | Lubrication: Lithium grease No.2 (sealed in boot) | Recommended Mating Hole: H10 | Left-hand thread: add L suffix | |
| RBI16BD | THK Link Ball RBI16BD, d2=16mm, thread=M16×2, Da=25.4mm, CS_t=29800N | THK | Shaft Diameter (d2): 16 mm | Total Length (L): 118.0 mm | Holder Diameter (D): 40 mm | Thread: M16×2 (Coarse thread) | Ball Diameter (Da): 25.4 mm | Allowable Tilt Angle (2θ): ±17° | Tensile Load Capacity (CS): 29800 N | Compressive Load Capacity (CS): 59600 N | Yield Point Strength (Pk): 14900 N | Mass: 370 g | Holder Material: High-strength zinc alloy | Stud Material: S35C with chromate treatment | Lubrication: Lithium grease No.2 (sealed in boot) | Recommended Mating Hole: H10 | Left-hand thread: add L suffix |
![[THK] — Link Ball BL / BL-A](https://img.prosourcemro.com/2026/05/001-1064-300x217.png)
THK BL / BL-A type Link Ball. Holder connected perpendicular to ball stud. Grease pockets molded at top and bottom of spherical contact for high lubrication and wear resistance. BL4DA/BL5DA (BL-A type): A-1 alloy holder (lightweight). BL6D~BL16BD: high-strength zinc alloy holder. D type: fine thread; BD type: coarse thread. Left-hand thread: L engraved on cap. Shaft diameter d2 = 4~16mm. Allowable tilt: 40° (BL4~14) / 30° (BL16).
THK BL / BL-A type Link Ball. Holder connected perpendicular to ball stud. Grease pockets molded at top and bottom of spherical contact for high lubrication and wear resistance. BL4DA/BL5DA (BL-A type): A-1 alloy holder (lightweight). BL6D~BL16BD: high-strength zinc alloy holder. D type: fine thread; BD type: coarse thread. Left-hand thread: L engraved on cap. Shaft diameter d2 = 4~16mm. Allowable tilt: 40° (BL4~14) / 30° (BL16).
| Product Code | Description | Brand | Spec | |
|---|---|---|---|---|
| BL4DA | THK Link Ball BL4DA, d2=4mm, thread=M4×0.7, Da=7.938mm, Cs=4510N | THK | Shaft Diameter (d2): 4 mm | Total Length (L): 24.5 mm | Holder Diameter (D): 13 mm | Thread: M4×0.7 (Fine) | Ball Diameter (Da): 7.938 mm | Allowable Tilt Angle (2θ): ±40° | Static Load Capacity (Cs): 4510 N | Yield Point Strength (Pk): 1370 N | Mass: 7 g | Holder Material: A-1 alloy (BL-A type) | Stud Material: S35C (20~28HRC), chromate treatment | Lubrication: Lithium grease No.2 (boot + cap) | Recommended Mating Hole: H10 | Left-hand thread: L engraved on cap | |
| BL5DA | THK Link Ball BL5DA, d2=5mm, thread=M5×0.8, Da=9.525mm, Cs=6470N | THK | Shaft Diameter (d2): 5 mm | Total Length (L): 34.5 mm | Holder Diameter (D): 15 mm | Thread: M5×0.8 (Fine) | Ball Diameter (Da): 9.525 mm | Allowable Tilt Angle (2θ): ±40° | Static Load Capacity (Cs): 6470 N | Yield Point Strength (Pk): 2250 N | Mass: 12 g | Holder Material: A-1 alloy (BL-A type) | Stud Material: S35C (20~28HRC), chromate treatment | Lubrication: Lithium grease No.2 (boot + cap) | Recommended Mating Hole: H10 | Left-hand thread: L engraved on cap | |
| BL6D | THK Link Ball BL6D, d2=6mm, thread=M6×1, Da=11.112mm, Cs=9900N | THK | Shaft Diameter (d2): 6 mm | Total Length (L): 38.0 mm | Holder Diameter (D): 16 mm | Thread: M6×1 (Fine) | Ball Diameter (Da): 11.112 mm | Allowable Tilt Angle (2θ): ±40° | Static Load Capacity (Cs): 9900 N | Yield Point Strength (Pk): 3920 N | Mass: 26 g | Holder Material: High-strength zinc alloy | Stud Material: S35C (20~28HRC), chromate treatment | Lubrication: Lithium grease No.2 (boot + cap) | Recommended Mating Hole: H10 | Left-hand thread: L engraved on cap | |
| BL8D | THK Link Ball BL8D, d2=8mm, thread=M8×1.25, Da=12.7mm, Cs=12500N | THK | Shaft Diameter (d2): 8 mm | Total Length (L): 45.5 mm | Holder Diameter (D): 19 mm | Thread: M8×1.25 (Fine) | Ball Diameter (Da): 12.7 mm | Allowable Tilt Angle (2θ): ±40° | Static Load Capacity (Cs): 12500 N | Yield Point Strength (Pk): 6570 N | Mass: 49 g | Holder Material: High-strength zinc alloy | Stud Material: S35C (20~28HRC), chromate treatment | Lubrication: Lithium grease No.2 (boot + cap) | Recommended Mating Hole: H10 | Left-hand thread: L engraved on cap | |
| BL10D | THK Link Ball BL10D, d2=10mm, thread=M10×1.25, Da=15.875mm, Cs=18300N | THK | Shaft Diameter (d2): 10 mm | Total Length (L): 55.5 mm | Holder Diameter (D): 25 mm | Thread: M10×1.25 (Fine) | Ball Diameter (Da): 15.875 mm | Allowable Tilt Angle (2θ): ±40° | Static Load Capacity (Cs): 18300 N | Yield Point Strength (Pk): 11300 N | Mass: 87 g | Holder Material: High-strength zinc alloy | Stud Material: S35C (20~28HRC), chromate treatment | Lubrication: Lithium grease No.2 (boot + cap) | Recommended Mating Hole: H10 | Left-hand thread: L engraved on cap | |
| BL10BD | THK Link Ball BL10BD, d2=10mm, thread=M10×1.5, Da=15.875mm, Cs=18300N | THK | Shaft Diameter (d2): 10 mm | Total Length (L): 55.5 mm | Holder Diameter (D): 25 mm | Thread: M10×1.5 (Coarse) | Ball Diameter (Da): 15.875 mm | Allowable Tilt Angle (2θ): ±40° | Static Load Capacity (Cs): 18300 N | Yield Point Strength (Pk): 11300 N | Mass: 90 g | Holder Material: High-strength zinc alloy | Stud Material: S35C (20~28HRC), chromate treatment | Lubrication: Lithium grease No.2 (boot + cap) | Recommended Mating Hole: H10 | Left-hand thread: L engraved on cap | |
| BL12D | THK Link Ball BL12D, d2=12mm, thread=M12×1.25, Da=19.05mm, Cs=26700N | THK | Shaft Diameter (d2): 12 mm | Total Length (L): 64.5 mm | Holder Diameter (D): 29 mm | Thread: M12×1.25 (Fine) | Ball Diameter (Da): 19.05 mm | Allowable Tilt Angle (2θ): ±40° | Static Load Capacity (Cs): 26700 N | Yield Point Strength (Pk): 16400 N | Mass: 143 g | Holder Material: High-strength zinc alloy | Stud Material: S35C (20~28HRC), chromate treatment | Lubrication: Lithium grease No.2 (boot + cap) | Recommended Mating Hole: H10 | Left-hand thread: L engraved on cap | |
| BL12BD | THK Link Ball BL12BD, d2=12mm, thread=M12×1.75, Da=19.05mm, Cs=26700N | THK | Shaft Diameter (d2): 12 mm | Total Length (L): 64.5 mm | Holder Diameter (D): 29 mm | Thread: M12×1.75 (Coarse) | Ball Diameter (Da): 19.05 mm | Allowable Tilt Angle (2θ): ±40° | Static Load Capacity (Cs): 26700 N | Yield Point Strength (Pk): 16400 N | Mass: 148 g | Holder Material: High-strength zinc alloy | Stud Material: S35C (20~28HRC), chromate treatment | Lubrication: Lithium grease No.2 (boot + cap) | Recommended Mating Hole: H10 | Left-hand thread: L engraved on cap | |
| BL14D | THK Link Ball BL14D, d2=14mm, thread=M14×1.5, Da=22.225mm, Cs=36400N | THK | Shaft Diameter (d2): 14 mm | Total Length (L): 74.0 mm | Holder Diameter (D): 34 mm | Thread: M14×1.5 (Fine) | Ball Diameter (Da): 22.225 mm | Allowable Tilt Angle (2θ): ±40° | Static Load Capacity (Cs): 36400 N | Yield Point Strength (Pk): 19800 N | Mass: 235 g | Holder Material: High-strength zinc alloy | Stud Material: S35C (20~28HRC), chromate treatment | Lubrication: Lithium grease No.2 (boot + cap) | Recommended Mating Hole: H10 | Left-hand thread: L engraved on cap | |
| BL14BD | THK Link Ball BL14BD, d2=14mm, thread=M14×2, Da=22.225mm, Cs=36400N | THK | Shaft Diameter (d2): 14 mm | Total Length (L): 74.0 mm | Holder Diameter (D): 34 mm | Thread: M14×2 (Coarse) | Ball Diameter (Da): 22.225 mm | Allowable Tilt Angle (2θ): ±40° | Static Load Capacity (Cs): 36400 N | Yield Point Strength (Pk): 19800 N | Mass: 245 g | Holder Material: High-strength zinc alloy | Stud Material: S35C (20~28HRC), chromate treatment | Lubrication: Lithium grease No.2 (boot + cap) | Recommended Mating Hole: H10 | Left-hand thread: L engraved on cap | |
| BL16D | THK Link Ball BL16D, d2=16mm, thread=M16×1.5, Da=22.225mm, Cs=36400N | THK | Shaft Diameter (d2): 16 mm | Total Length (L): 83.0 mm | Holder Diameter (D): 38 mm | Thread: M16×1.5 (Fine) | Ball Diameter (Da): 22.225 mm | Allowable Tilt Angle (2θ): ±30° | Static Load Capacity (Cs): 36400 N | Yield Point Strength (Pk): 26900 N | Mass: 315 g | Holder Material: High-strength zinc alloy | Stud Material: S35C (20~28HRC), chromate treatment | Lubrication: Lithium grease No.2 (boot + cap) | Recommended Mating Hole: H10 | Left-hand thread: L engraved on cap | |
| BL16BD | THK Link Ball BL16BD, d2=16mm, thread=M16×2, Da=22.225mm, Cs=36400N | THK | Shaft Diameter (d2): 16 mm | Total Length (L): 83.0 mm | Holder Diameter (D): 38 mm | Thread: M16×2 (Coarse) | Ball Diameter (Da): 22.225 mm | Allowable Tilt Angle (2θ): ±30° | Static Load Capacity (Cs): 36400 N | Yield Point Strength (Pk): 26900 N | Mass: 325 g | Holder Material: High-strength zinc alloy | Stud Material: S35C (20~28HRC), chromate treatment | Lubrication: Lithium grease No.2 (boot + cap) | Recommended Mating Hole: H10 | Left-hand thread: L engraved on cap |
![[THK] — Non-Separable Needle Roller Bearing NART-R (Spherical Type)](https://img.prosourcemro.com/2026/05/001-1059-300x300.png)
THK NART-R type Non-Separable Needle Roller Bearing with spherical outer ring. Side plates fixed to inner ring; non-separable construction. Spherical outer ring reduces eccentric loading. Cage or full-complement needle roller (V) options. Inner diameter di = 5~50mm, outer diameter D = 16~90mm. NART45R: carbon steel only. Options: M (stainless, except NART45R), V (full needle), UU (seal). Spherical radius: R500 (NART17R or smaller) / R1000 (NART20R or larger).
THK NART-R type Non-Separable Needle Roller Bearing with spherical outer ring. Side plates fixed to inner ring; non-separable construction. Spherical outer ring reduces eccentric loading. Cage or full-complement needle roller (V) options. Inner diameter di = 5~50mm, outer diameter D = 16~90mm. NART45R: carbon steel only. Options: M (stainless, except NART45R), V (full needle), UU (seal). Spherical radius: R500 (NART17R or smaller) / R1000 (NART20R or larger).
| Product Code | Description | Brand | Spec | |
|---|---|---|---|---|
| NART5R | THK Non-Separable Needle Bearing NART5R, di=5mm, D=16mm, C(cage)=2.84kN | THK | Inner Diameter (di): 5 mm | Outer Diameter (D): 16 mm | Width (B): 12 mm | Effective Width (C): 11 mm | Outer Ring Type: Spherical only | Spherical Radius: R500 | Basic Dynamic Load Rating C (cage): 2.84 kN | Basic Static Load Rating C0 (cage): 2.65 kN | Basic Dynamic Load Rating C (full needle): 6.46 kN | Basic Static Load Rating C0 (full needle): 7.81 kN | Track Load Capacity (spherical outer ring): 1.08 kN | Limit Speed (cage): 25000 min⁻¹ | Limit Speed (full needle): 10500 min⁻¹ | Mass (cage): 14.5 g | Mass (full needle): 15.1 g | Material: Carbon steel or stainless (M option) | Options: M=stainless, V=full needle, UU=seal | Type: Non-separable (side plates fixed to inner ring) | |
| NART6R | THK Non-Separable Needle Bearing NART6R, di=6mm, D=19mm, C(cage)=3.33kN | THK | Inner Diameter (di): 6 mm | Outer Diameter (D): 19 mm | Width (B): 12 mm | Effective Width (C): 11 mm | Outer Ring Type: Spherical only | Spherical Radius: R500 | Basic Dynamic Load Rating C (cage): 3.33 kN | Basic Static Load Rating C0 (cage): 3.35 kN | Basic Dynamic Load Rating C (full needle): 7.58 kN | Basic Static Load Rating C0 (full needle): 10.2 kN | Track Load Capacity (spherical outer ring): 1.37 kN | Limit Speed (cage): 20000 min⁻¹ | Limit Speed (full needle): 8700 min⁻¹ | Mass (cage): 20.5 g | Mass (full needle): 21.5 g | Material: Carbon steel or stainless (M option) | Options: M=stainless, V=full needle, UU=seal | Type: Non-separable (side plates fixed to inner ring) | |
| NART8R | THK Non-Separable Needle Bearing NART8R, di=8mm, D=24mm, C(cage)=5.68kN | THK | Inner Diameter (di): 8 mm | Outer Diameter (D): 24 mm | Width (B): 15 mm | Effective Width (C): 14 mm | Outer Ring Type: Spherical only | Spherical Radius: R500 | Basic Dynamic Load Rating C (cage): 5.68 kN | Basic Static Load Rating C0 (cage): 5.89 kN | Basic Dynamic Load Rating C (full needle): 11.7 kN | Basic Static Load Rating C0 (full needle): 15.6 kN | Track Load Capacity (spherical outer ring): 1.86 kN | Limit Speed (cage): 17000 min⁻¹ | Limit Speed (full needle): 7000 min⁻¹ | Mass (cage): 41.5 g | Mass (full needle): 42.5 g | Material: Carbon steel or stainless (M option) | Options: M=stainless, V=full needle, UU=seal | Type: Non-separable (side plates fixed to inner ring) | |
| NART10R | THK Non-Separable Needle Bearing NART10R, di=10mm, D=30mm, C(cage)=7.94kN | THK | Inner Diameter (di): 10 mm | Outer Diameter (D): 30 mm | Width (B): 15 mm | Effective Width (C): 14 mm | Outer Ring Type: Spherical only | Spherical Radius: R500 | Basic Dynamic Load Rating C (cage): 7.94 kN | Basic Static Load Rating C0 (cage): 7.59 kN | Basic Dynamic Load Rating C (full needle): 15.8 kN | Basic Static Load Rating C0 (full needle): 18.5 kN | Track Load Capacity (spherical outer ring): 2.45 kN | Limit Speed (cage): 15000 min⁻¹ | Limit Speed (full needle): 5700 min⁻¹ | Mass (cage): 64.5 g | Mass (full needle): 66.5 g | Material: Carbon steel or stainless (M option) | Options: M=stainless, V=full needle, UU=seal | Type: Non-separable (side plates fixed to inner ring) | |
| NART12R | THK Non-Separable Needle Bearing NART12R, di=12mm, D=32mm, C(cage)=8.53kN | THK | Inner Diameter (di): 12 mm | Outer Diameter (D): 32 mm | Width (B): 15 mm | Effective Width (C): 14 mm | Outer Ring Type: Spherical only | Spherical Radius: R500 | Basic Dynamic Load Rating C (cage): 8.53 kN | Basic Static Load Rating C0 (cage): 8.44 kN | Basic Dynamic Load Rating C (full needle): 17.0 kN | Basic Static Load Rating C0 (full needle): 21.0 kN | Track Load Capacity (spherical outer ring): 2.74 kN | Limit Speed (cage): 13000 min⁻¹ | Limit Speed (full needle): 5200 min⁻¹ | Mass (cage): 71.0 g | Mass (full needle): 73.0 g | Material: Carbon steel or stainless (M option) | Options: M=stainless, V=full needle, UU=seal | Type: Non-separable (side plates fixed to inner ring) | |
| NART15R | THK Non-Separable Needle Bearing NART15R, di=15mm, D=35mm, C(cage)=13.7kN | THK | Inner Diameter (di): 15 mm | Outer Diameter (D): 35 mm | Width (B): 19 mm | Effective Width (C): 18 mm | Outer Ring Type: Spherical only | Spherical Radius: R500 | Basic Dynamic Load Rating C (cage): 13.7 kN | Basic Static Load Rating C0 (cage): 16.4 kN | Basic Dynamic Load Rating C (full needle): 25.3 kN | Basic Static Load Rating C0 (full needle): 36.9 kN | Track Load Capacity (spherical outer ring): 3.14 kN | Limit Speed (cage): 10000 min⁻¹ | Limit Speed (full needle): 4300 min⁻¹ | Mass (cage): 102.0 g | Mass (full needle): 106.0 g | Material: Carbon steel or stainless (M option) | Options: M=stainless, V=full needle, UU=seal | Type: Non-separable (side plates fixed to inner ring) | |
| NART17R | THK Non-Separable Needle Bearing NART17R, di=17mm, D=40mm, C(cage)=17.4kN | THK | Inner Diameter (di): 17 mm | Outer Diameter (D): 40 mm | Width (B): 21 mm | Effective Width (C): 20 mm | Outer Ring Type: Spherical only | Spherical Radius: R500 | Basic Dynamic Load Rating C (cage): 17.4 kN | Basic Static Load Rating C0 (cage): 19.3 kN | Basic Dynamic Load Rating C (full needle): 32.0 kN | Basic Static Load Rating C0 (full needle): 46.6 kN | Track Load Capacity (spherical outer ring): 3.72 kN | Limit Speed (cage): 9500 min⁻¹ | Limit Speed (full needle): 3900 min⁻¹ | Mass (cage): 149.0 g | Mass (full needle): 155.0 g | Material: Carbon steel or stainless (M option) | Options: M=stainless, V=full needle, UU=seal | Type: Non-separable (side plates fixed to inner ring) | |
| NART20R | THK Non-Separable Needle Bearing NART20R, di=20mm, D=47mm, C(cage)=22.9kN | THK | Inner Diameter (di): 20 mm | Outer Diameter (D): 47 mm | Width (B): 25 mm | Effective Width (C): 24 mm | Outer Ring Type: Spherical only | Spherical Radius: R1000 | Basic Dynamic Load Rating C (cage): 22.9 kN | Basic Static Load Rating C0 (cage): 30.6 kN | Basic Dynamic Load Rating C (full needle): 41.7 kN | Basic Static Load Rating C0 (full needle): 67.7 kN | Track Load Capacity (spherical outer ring): 7.15 kN | Limit Speed (cage): 8000 min⁻¹ | Limit Speed (full needle): 3400 min⁻¹ | Mass (cage): 250.0 g | Mass (full needle): 255.0 g | Material: Carbon steel or stainless (M option) | Options: M=stainless, V=full needle, UU=seal | Type: Non-separable (side plates fixed to inner ring) | |
| NART25R | THK Non-Separable Needle Bearing NART25R, di=25mm, D=52mm, C(cage)=24.6kN | THK | Inner Diameter (di): 25 mm | Outer Diameter (D): 52 mm | Width (B): 25 mm | Effective Width (C): 24 mm | Outer Ring Type: Spherical only | Spherical Radius: R1000 | Basic Dynamic Load Rating C (cage): 24.6 kN | Basic Static Load Rating C0 (cage): 33.3 kN | Basic Dynamic Load Rating C (full needle): 45.4 kN | Basic Static Load Rating C0 (full needle): 79.5 kN | Track Load Capacity (spherical outer ring): 8.23 kN | Limit Speed (cage): 7000 min⁻¹ | Limit Speed (full needle): 3000 min⁻¹ | Mass (cage): 285.0 g | Mass (full needle): 295.0 g | Material: Carbon steel or stainless (M option) | Options: M=stainless, V=full needle, UU=seal | Type: Non-separable (side plates fixed to inner ring) | |
| NART30R | THK Non-Separable Needle Bearing NART30R, di=30mm, D=62mm, C(cage)=33.4kN | THK | Inner Diameter (di): 30 mm | Outer Diameter (D): 62 mm | Width (B): 29 mm | Effective Width (C): 28 mm | Outer Ring Type: Spherical only | Spherical Radius: R1000 | Basic Dynamic Load Rating C (cage): 33.4 kN | Basic Static Load Rating C0 (cage): 51.4 kN | Basic Dynamic Load Rating C (full needle): 60.0 kN | Basic Static Load Rating C0 (full needle): 111.0 kN | Track Load Capacity (spherical outer ring): 10.5 kN | Limit Speed (cage): 5500 min⁻¹ | Limit Speed (full needle): 2400 min⁻¹ | Mass (cage): 470.0 g | Mass (full needle): 485.0 g | Material: Carbon steel or stainless (M option) | Options: M=stainless, V=full needle, UU=seal | Type: Non-separable (side plates fixed to inner ring) | |
| NART35R | THK Non-Separable Needle Bearing NART35R, di=35mm, D=72mm, C(cage)=35.5kN | THK | Inner Diameter (di): 35 mm | Outer Diameter (D): 72 mm | Width (B): 29 mm | Effective Width (C): 28 mm | Outer Ring Type: Spherical only | Spherical Radius: R1000 | Basic Dynamic Load Rating C (cage): 35.5 kN | Basic Static Load Rating C0 (cage): 57.3 kN | Basic Dynamic Load Rating C (full needle): 63.2 kN | Basic Static Load Rating C0 (full needle): 123.0 kN | Track Load Capacity (spherical outer ring): 12.9 kN | Limit Speed (cage): 5000 min⁻¹ | Limit Speed (full needle): 2200 min⁻¹ | Mass (cage): 640.0 g | Mass (full needle): 655.0 g | Material: Carbon steel or stainless (M option) | Options: M=stainless, V=full needle, UU=seal | Type: Non-separable (side plates fixed to inner ring) | |
| NART40R | THK Non-Separable Needle Bearing NART40R, di=40mm, D=80mm, C(cage)=44.6kN | THK | Inner Diameter (di): 40 mm | Outer Diameter (D): 80 mm | Width (B): 32 mm | Effective Width (C): 30 mm | Outer Ring Type: Spherical only | Spherical Radius: R1000 | Basic Dynamic Load Rating C (cage): 44.6 kN | Basic Static Load Rating C0 (cage): 81.4 kN | Basic Dynamic Load Rating C (full needle): 76.4 kN | Basic Static Load Rating C0 (full needle): 166.0 kN | Track Load Capacity (spherical outer ring): 14.9 kN | Limit Speed (cage): 4000 min⁻¹ | Limit Speed (full needle): 1900 min⁻¹ | Mass (cage): 845.0 g | Mass (full needle): 865.0 g | Material: Carbon steel or stainless (M option) | Options: M=stainless, V=full needle, UU=seal | Type: Non-separable (side plates fixed to inner ring) | |
| NART45R | THK Non-Separable Needle Bearing NART45R, di=45mm, D=85mm, C(cage)=46.6kN | THK | Inner Diameter (di): 45 mm | Outer Diameter (D): 85 mm | Width (B): 32 mm | Effective Width (C): 30 mm | Outer Ring Type: Spherical only | Spherical Radius: R1000 | Basic Dynamic Load Rating C (cage): 46.6 kN | Basic Static Load Rating C0 (cage): 88.6 kN | Basic Dynamic Load Rating C (full needle): 80.5 kN | Basic Static Load Rating C0 (full needle): 183.0 kN | Track Load Capacity (spherical outer ring): 16.1 kN | Limit Speed (cage): 4000 min⁻¹ | Limit Speed (full needle): 1700 min⁻¹ | Mass (cage): 915.0 g | Mass (full needle): 935.0 g | Material: Carbon steel only | Options: M=stainless, V=full needle, UU=seal | Type: Non-separable (side plates fixed to inner ring) | |
| NART50R | THK Non-Separable Needle Bearing NART50R, di=50mm, D=90mm, C(cage)=48.3kN | THK | Inner Diameter (di): 50 mm | Outer Diameter (D): 90 mm | Width (B): 32 mm | Effective Width (C): 30 mm | Outer Ring Type: Spherical only | Spherical Radius: R1000 | Basic Dynamic Load Rating C (cage): 48.3 kN | Basic Static Load Rating C0 (cage): 95.7 kN | Basic Dynamic Load Rating C (full needle): 84.4 kN | Basic Static Load Rating C0 (full needle): 200.0 kN | Track Load Capacity (spherical outer ring): 17.3 kN | Limit Speed (cage): 3500 min⁻¹ | Limit Speed (full needle): 1600 min⁻¹ | Mass (cage): 980.0 g | Mass (full needle): 1010.0 g | Material: Carbon steel or stainless (M option) | Options: M=stainless, V=full needle, UU=seal | Type: Non-separable (side plates fixed to inner ring) |
![[THK] — Rod End NHS-T (Female Thread, Maintenance-Free)](https://img.prosourcemro.com/2026/05/001-1066-300x268.png)
THK NHS-T type Maintenance-Free Rod End with female (internal) thread. Self-lubricating synthetic resin bushing between steel holder and spherical inner ring. Minimized rolling clearance for precise link motion. No grease nipple required; oil or grease may be applied to spherical surface for initial lubrication. Ball diameter (inch series): 9.525~38.1mm (3/8"~1-1/2"). NHS3T/4T: S20C holder; NHS5T~NHS22T: S35C chromate holder. Left-hand thread: suffix L.
THK NHS-T type Maintenance-Free Rod End with female (internal) thread. Self-lubricating synthetic resin bushing between steel holder and spherical inner ring. Minimized rolling clearance for precise link motion. No grease nipple required; oil or grease may be applied to spherical surface for initial lubrication. Ball diameter (inch series): 9.525~38.1mm (3/8"~1-1/2"). NHS3T/4T: S20C holder; NHS5T~NHS22T: S35C chromate holder. Left-hand thread: suffix L.
| Product Code | Description | Brand | Spec | |
|---|---|---|---|---|
| NHS3T | THK Rod End NHS3T (maintenance-free), thread=M3×0.5, Da=9.525mm, Cs=1570N | THK | Thread (female): M3×0.5 | Total Length (L): 27 mm | Holder Diameter (D): 12 mm | Ball Diameter (Da): 9.525 mm (3/8") | Bore Diameter (d): 3 mm | Allowable Tilt Angle α1/α2/α3: 8°/10°/42° | Radial Clearance: ≤0.3 mm | Static Load Capacity (Cs): 1570 N | Mass: 6.5 g | Holder Material: S20C (chromate) | Inner Ring: SUJ2 58HRC+ | Bushing: Self-lubricating synthetic resin (maintenance-free) | Shaft Fit: h7 (normal) / p6 (indeterminate direction) | Left-hand thread: add L suffix | |
| NHS4T | THK Rod End NHS4T (maintenance-free), thread=M4×0.7, Da=10.319mm, Cs=2250N | THK | Thread (female): M4×0.7 | Total Length (L): 31 mm | Holder Diameter (D): 14 mm | Ball Diameter (Da): 10.319 mm (13/32") | Bore Diameter (d): 4 mm | Allowable Tilt Angle α1/α2/α3: 9°/11°/35° | Radial Clearance: ≤0.3 mm | Static Load Capacity (Cs): 2250 N | Mass: 10.0 g | Holder Material: S20C (chromate) | Inner Ring: SUJ2 58HRC+ | Bushing: Self-lubricating synthetic resin (maintenance-free) | Shaft Fit: h7 (normal) / p6 (indeterminate direction) | Left-hand thread: add L suffix | |
| NHS5T | THK Rod End NHS5T (maintenance-free), thread=M5×0.8, Da=11.112mm, Cs=3920N | THK | Thread (female): M5×0.8 | Total Length (L): 35 mm | Holder Diameter (D): 16 mm | Ball Diameter (Da): 11.112 mm (7/16") | Bore Diameter (d): 5 mm | Allowable Tilt Angle α1/α2/α3: 8°/13°/30° | Radial Clearance: ≤0.3 mm | Static Load Capacity (Cs): 3920 N | Mass: 16.5 g | Holder Material: S35C (chromate) | Inner Ring: SUJ2 58HRC+ | Bushing: Self-lubricating synthetic resin (maintenance-free) | Shaft Fit: h7 (normal) / p6 (indeterminate direction) | Left-hand thread: add L suffix | |
| NHS6T | THK Rod End NHS6T (maintenance-free), thread=M6×1, Da=12.7mm, Cs=5000N | THK | Thread (female): M6×1 | Total Length (L): 39 mm | Holder Diameter (D): 18 mm | Ball Diameter (Da): 12.7 mm (1/2") | Bore Diameter (d): 6 mm | Allowable Tilt Angle α1/α2/α3: 8°/13°/30° | Radial Clearance: ≤0.3 mm | Static Load Capacity (Cs): 5000 N | Mass: 25.0 g | Holder Material: S35C (chromate) | Inner Ring: SUJ2 58HRC+ | Bushing: Self-lubricating synthetic resin (maintenance-free) | Shaft Fit: h7 (normal) / p6 (indeterminate direction) | Left-hand thread: add L suffix | |
| NHS8T | THK Rod End NHS8T (maintenance-free), thread=M8×1.25, Da=15.875mm, Cs=7450N | THK | Thread (female): M8×1.25 | Total Length (L): 47 mm | Holder Diameter (D): 22 mm | Ball Diameter (Da): 15.875 mm (5/8") | Bore Diameter (d): 8 mm | Allowable Tilt Angle α1/α2/α3: 8°/14°/25° | Radial Clearance: ≤0.5 mm | Static Load Capacity (Cs): 7450 N | Mass: 43.0 g | Holder Material: S35C (chromate) | Inner Ring: SUJ2 58HRC+ | Bushing: Self-lubricating synthetic resin (maintenance-free) | Shaft Fit: h7 (normal) / p6 (indeterminate direction) | Left-hand thread: add L suffix | |
| NHS10T | THK Rod End NHS10T (maintenance-free), thread=M10×1.5, Da=19.05mm, Cs=9410N | THK | Thread (female): M10×1.5 | Total Length (L): 56 mm | Holder Diameter (D): 26 mm | Ball Diameter (Da): 19.05 mm (3/4") | Bore Diameter (d): 10 mm | Allowable Tilt Angle α1/α2/α3: 8°/14°/25° | Radial Clearance: ≤0.5 mm | Static Load Capacity (Cs): 9410 N | Mass: 72.0 g | Holder Material: S35C (chromate) | Inner Ring: SUJ2 58HRC+ | Bushing: Self-lubricating synthetic resin (maintenance-free) | Shaft Fit: h7 (normal) / p6 (indeterminate direction) | Left-hand thread: add L suffix | |
| NHS12T | THK Rod End NHS12T (maintenance-free), thread=M12×1.75, Da=22.225mm, Cs=11000N | THK | Thread (female): M12×1.75 | Total Length (L): 65 mm | Holder Diameter (D): 30 mm | Ball Diameter (Da): 22.225 mm (7/8") | Bore Diameter (d): 12 mm | Allowable Tilt Angle α1/α2/α3: 8°/13°/25° | Radial Clearance: ≤0.5 mm | Static Load Capacity (Cs): 11000 N | Mass: 107.0 g | Holder Material: S35C (chromate) | Inner Ring: SUJ2 58HRC+ | Bushing: Self-lubricating synthetic resin (maintenance-free) | Shaft Fit: h7 (normal) / p6 (indeterminate direction) | Left-hand thread: add L suffix | |
| NHS14T | THK Rod End NHS14T (maintenance-free), thread=M14×2, Da=25.4mm, Cs=15200N | THK | Thread (female): M14×2 | Total Length (L): 74 mm | Holder Diameter (D): 34 mm | Ball Diameter (Da): 25.4 mm (1") | Bore Diameter (d): 14 mm | Allowable Tilt Angle α1/α2/α3: 10°/16°/24° | Radial Clearance: ≤0.7 mm | Static Load Capacity (Cs): 15200 N | Mass: 160.0 g | Holder Material: S35C (chromate) | Inner Ring: SUJ2 58HRC+ | Bushing: Self-lubricating synthetic resin (maintenance-free) | Shaft Fit: h7 (normal) / p6 (indeterminate direction) | Left-hand thread: add L suffix | |
| NHS16T | THK Rod End NHS16T (maintenance-free), thread=M16×2, Da=28.575mm, Cs=20200N | THK | Thread (female): M16×2 | Total Length (L): 83 mm | Holder Diameter (D): 38 mm | Ball Diameter (Da): 28.575 mm (1-1/8") | Bore Diameter (d): 16 mm | Allowable Tilt Angle α1/α2/α3: 9°/15°/24° | Radial Clearance: ≤0.7 mm | Static Load Capacity (Cs): 20200 N | Mass: 210.0 g | Holder Material: S35C (chromate) | Inner Ring: SUJ2 58HRC+ | Bushing: Self-lubricating synthetic resin (maintenance-free) | Shaft Fit: h7 (normal) / p6 (indeterminate direction) | Left-hand thread: add L suffix | |
| NHS18T | THK Rod End NHS18T (maintenance-free), thread=M18×1.5, Da=31.75mm, Cs=25200N | THK | Thread (female): M18×1.5 | Total Length (L): 92 mm | Holder Diameter (D): 42 mm | Ball Diameter (Da): 31.75 mm (1-1/4") | Bore Diameter (d): 18 mm | Allowable Tilt Angle α1/α2/α3: 9°/15°/24° | Radial Clearance: ≤0.7 mm | Static Load Capacity (Cs): 25200 N | Mass: 295.0 g | Holder Material: S35C (chromate) | Inner Ring: SUJ2 58HRC+ | Bushing: Self-lubricating synthetic resin (maintenance-free) | Shaft Fit: h7 (normal) / p6 (indeterminate direction) | Left-hand thread: add L suffix | |
| NHS20T | THK Rod End NHS20T (maintenance-free), thread=M20×1.5, Da=34.925mm, Cs=27800N | THK | Thread (female): M20×1.5 | Total Length (L): 100 mm | Holder Diameter (D): 46 mm | Ball Diameter (Da): 34.925 mm (1-3/8") | Bore Diameter (d): 20 mm | Allowable Tilt Angle α1/α2/α3: 9°/15°/24° | Radial Clearance: ≤0.7 mm | Static Load Capacity (Cs): 27800 N | Mass: 380.0 g | Holder Material: S35C (chromate) | Inner Ring: SUJ2 58HRC+ | Bushing: Self-lubricating synthetic resin (maintenance-free) | Shaft Fit: h7 (normal) / p6 (indeterminate direction) | Left-hand thread: add L suffix | |
| NHS22T | THK Rod End NHS22T (maintenance-free), thread=M22×1.5, Da=38.1mm, Cs=35900N | THK | Thread (female): M22×1.5 | Total Length (L): 109 mm | Holder Diameter (D): 50 mm | Ball Diameter (Da): 38.1 mm (1-1/2") | Bore Diameter (d): 22 mm | Allowable Tilt Angle α1/α2/α3: 10°/15°/23° | Radial Clearance: ≤0.7 mm | Static Load Capacity (Cs): 35900 N | Mass: 490.0 g | Holder Material: S35C (chromate) | Inner Ring: SUJ2 58HRC+ | Bushing: Self-lubricating synthetic resin (maintenance-free) | Shaft Fit: h7 (normal) / p6 (indeterminate direction) | Left-hand thread: add L suffix |