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Linear Motion

486 products linear-motion ✕

[THK] — SBN4020V-5 Ball Screw (SBN-V Medium, Shaft φ40, Lead 20mm)

THK SBN-V Series High-Speed Precision Ground Ball Screw (Medium type) with Ball Retainer. DN value 130,000. Ball retainer eliminates ball-to-ball contact for low noise, reduced torque variation, and long maintenance-free operation. Shaft diameter φ40mm, lead 20mm. Ca=35.4kN, C0a=65.2kN.

Brand: THK Category: Ball Screws 1 model

THK SBN-V Series High-Speed Precision Ground Ball Screw (Medium type) with Ball Retainer. DN value 130,000. Ball retainer eliminates ball-to-ball contact for low noise, reduced torque variation, and long maintenance-free operation. Shaft diameter φ40mm, lead 20mm. Ca=35.4kN, C0a=65.2kN.

Product Code	Description	Brand	Spec
SBN4020V-5	THK SBN4020V-5, φ40 Lead20, Ca=35.4kN	THK	Shaft Diameter: φ40mm \| Lead: 20mm \| Ca: 35.4kN \| C0a: 65.2kN \| Nut OD D: 82mm \| Flange D1: 126mm \| Nut Length L1: 162mm \| DN Value: 130,000 \| Size: Medium \| Type: High-Speed, Ball Retainer (SBN-V)

[THK] — SBN4510V-5 Ball Screw (SBN-V Medium, Shaft φ45, Lead 10mm)

THK SBN-V Series High-Speed Precision Ground Ball Screw (Medium type) with Ball Retainer. DN value 130,000. Ball retainer eliminates ball-to-ball contact for low noise, reduced torque variation, and long maintenance-free operation. Shaft diameter φ45mm, lead 10mm. Ca=37.9kN, C0a=73.8kN.

Brand: THK Category: Ball Screws 1 model

THK SBN-V Series High-Speed Precision Ground Ball Screw (Medium type) with Ball Retainer. DN value 130,000. Ball retainer eliminates ball-to-ball contact for low noise, reduced torque variation, and long maintenance-free operation. Shaft diameter φ45mm, lead 10mm. Ca=37.9kN, C0a=73.8kN.

Product Code	Description	Brand	Spec
SBN4510V-5	THK SBN4510V-5, φ45 Lead10, Ca=37.9kN	THK	Shaft Diameter: φ45mm \| Lead: 10mm \| Ca: 37.9kN \| C0a: 73.8kN \| Nut OD D: 88mm \| Flange D1: 132mm \| Nut Length L1: 111mm \| DN Value: 130,000 \| Size: Medium \| Type: High-Speed, Ball Retainer (SBN-V)

[THK] — SBN4512V-5 Ball Screw (SBN-V Medium, Shaft φ45, Lead 12mm)

THK SBN-V Series High-Speed Precision Ground Ball Screw (Medium type) with Ball Retainer. DN value 130,000. Ball retainer eliminates ball-to-ball contact for low noise, reduced torque variation, and long maintenance-free operation. Shaft diameter φ45mm, lead 12mm. Ca=44.4kN, C0a=82.9kN.

Brand: THK Category: Ball Screws 1 model

THK SBN-V Series High-Speed Precision Ground Ball Screw (Medium type) with Ball Retainer. DN value 130,000. Ball retainer eliminates ball-to-ball contact for low noise, reduced torque variation, and long maintenance-free operation. Shaft diameter φ45mm, lead 12mm. Ca=44.4kN, C0a=82.9kN.

Product Code	Description	Brand	Spec
SBN4512V-5	THK SBN4512V-5, φ45 Lead12, Ca=44.4kN	THK	Shaft Diameter: φ45mm \| Lead: 12mm \| Ca: 44.4kN \| C0a: 82.9kN \| Nut OD D: 90mm \| Flange D1: 130mm \| Nut Length L1: 119mm \| DN Value: 130,000 \| Size: Medium \| Type: High-Speed, Ball Retainer (SBN-V)

[THK] — SBN4516V-5 Ball Screw (SBN-V Medium, Shaft φ45, Lead 16mm)

THK SBN-V Series High-Speed Precision Ground Ball Screw (Medium type) with Ball Retainer. DN value 130,000. Ball retainer eliminates ball-to-ball contact for low noise, reduced torque variation, and long maintenance-free operation. Shaft diameter φ45mm, lead 16mm. Ca=44.3kN, C0a=83.1kN.

Brand: THK Category: Ball Screws 1 model

THK SBN-V Series High-Speed Precision Ground Ball Screw (Medium type) with Ball Retainer. DN value 130,000. Ball retainer eliminates ball-to-ball contact for low noise, reduced torque variation, and long maintenance-free operation. Shaft diameter φ45mm, lead 16mm. Ca=44.3kN, C0a=83.1kN.

Product Code	Description	Brand	Spec
SBN4516V-5	THK SBN4516V-5, φ45 Lead16, Ca=44.3kN	THK	Shaft Diameter: φ45mm \| Lead: 16mm \| Ca: 44.3kN \| C0a: 83.1kN \| Nut OD D: 90mm \| Flange D1: 130mm \| Nut Length L1: 140mm \| DN Value: 130,000 \| Size: Medium \| Type: High-Speed, Ball Retainer (SBN-V)

[THK] — SBN4520V-5 Ball Screw (SBN-V Medium, Shaft φ45, Lead 20mm)

THK SBN-V Series High-Speed Precision Ground Ball Screw (Medium type) with Ball Retainer. DN value 130,000. Ball retainer eliminates ball-to-ball contact for low noise, reduced torque variation, and long maintenance-free operation. Shaft diameter φ45mm, lead 20mm. Ca=43.9kN, C0a=82.5kN.

Brand: THK Category: Ball Screws 1 model

THK SBN-V Series High-Speed Precision Ground Ball Screw (Medium type) with Ball Retainer. DN value 130,000. Ball retainer eliminates ball-to-ball contact for low noise, reduced torque variation, and long maintenance-free operation. Shaft diameter φ45mm, lead 20mm. Ca=43.9kN, C0a=82.5kN.

Product Code	Description	Brand	Spec
SBN4520V-5	THK SBN4520V-5, φ45 Lead20, Ca=43.9kN	THK	Shaft Diameter: φ45mm \| Lead: 20mm \| Ca: 43.9kN \| C0a: 82.5kN \| Nut OD D: 90mm \| Flange D1: 130mm \| Nut Length L1: 162mm \| DN Value: 130,000 \| Size: Medium \| Type: High-Speed, Ball Retainer (SBN-V)

[THK] — SBN5010V-5 Ball Screw (SBN-V Medium, Shaft φ50, Lead 10mm)

THK SBN-V Series High-Speed Precision Ground Ball Screw (Medium type) with Ball Retainer. DN value 130,000. Ball retainer eliminates ball-to-ball contact for low noise, reduced torque variation, and long maintenance-free operation. Shaft diameter φ50mm, lead 10mm. Ca=39.4kN, C0a=81.0kN.

Brand: THK Category: Ball Screws 1 model

THK SBN-V Series High-Speed Precision Ground Ball Screw (Medium type) with Ball Retainer. DN value 130,000. Ball retainer eliminates ball-to-ball contact for low noise, reduced torque variation, and long maintenance-free operation. Shaft diameter φ50mm, lead 10mm. Ca=39.4kN, C0a=81.0kN.

Product Code	Description	Brand	Spec
SBN5010V-5	THK SBN5010V-5, φ50 Lead10, Ca=39.4kN	THK	Shaft Diameter: φ50mm \| Lead: 10mm \| Ca: 39.4kN \| C0a: 81.0kN \| Nut OD D: 93mm \| Flange D1: 135mm \| Nut Length L1: 103mm \| DN Value: 130,000 \| Size: Medium \| Type: High-Speed, Ball Retainer (SBN-V)

[THK] — SBN5012V-5 Ball Screw (SBN-V Medium, Shaft φ50, Lead 12mm)

THK SBN-V Series High-Speed Precision Ground Ball Screw (Medium type) with Ball Retainer. DN value 130,000. Ball retainer eliminates ball-to-ball contact for low noise, reduced torque variation, and long maintenance-free operation. Shaft diameter φ50mm, lead 12mm. Ca=53.6kN, C0a=101.9kN.

Brand: THK Category: Ball Screws 1 model

THK SBN-V Series High-Speed Precision Ground Ball Screw (Medium type) with Ball Retainer. DN value 130,000. Ball retainer eliminates ball-to-ball contact for low noise, reduced torque variation, and long maintenance-free operation. Shaft diameter φ50mm, lead 12mm. Ca=53.6kN, C0a=101.9kN.

Product Code	Description	Brand	Spec
SBN5012V-5	THK SBN5012V-5, φ50 Lead12, Ca=53.6kN	THK	Shaft Diameter: φ50mm \| Lead: 12mm \| Ca: 53.6kN \| C0a: 101.9kN \| Nut OD D: 100mm \| Flange D1: 146mm \| Nut Length L1: 123mm \| DN Value: 130,000 \| Size: Medium \| Type: High-Speed, Ball Retainer (SBN-V)

[THK] — SBN5016V-5 Ball Screw (SBN-V Medium, Shaft φ50, Lead 16mm)

THK SBN-V Series High-Speed Precision Ground Ball Screw (Medium type) with Ball Retainer. DN value 130,000. Ball retainer eliminates ball-to-ball contact for low noise, reduced torque variation, and long maintenance-free operation. Shaft diameter φ50mm, lead 16mm. Ca=89.0kN, C0a=167.7kN.

Brand: THK Category: Ball Screws 1 model

THK SBN-V Series High-Speed Precision Ground Ball Screw (Medium type) with Ball Retainer. DN value 130,000. Ball retainer eliminates ball-to-ball contact for low noise, reduced torque variation, and long maintenance-free operation. Shaft diameter φ50mm, lead 16mm. Ca=89.0kN, C0a=167.7kN.

Product Code	Description	Brand	Spec
SBN5016V-5	THK SBN5016V-5, φ50 Lead16, Ca=89.0kN	THK	Shaft Diameter: φ50mm \| Lead: 16mm \| Ca: 89.0kN \| C0a: 167.7kN \| Nut OD D: 105mm \| Flange D1: 152mm \| Nut Length L1: 164mm \| DN Value: 130,000 \| Size: Medium \| Type: High-Speed, Ball Retainer (SBN-V)

[THK] — SBN5020V-5 Ball Screw (SBN-V Medium, Shaft φ50, Lead 20mm)

THK SBN-V Series High-Speed Precision Ground Ball Screw (Medium type) with Ball Retainer. DN value 130,000. Ball retainer eliminates ball-to-ball contact for low noise, reduced torque variation, and long maintenance-free operation. Shaft diameter φ50mm, lead 20mm. Ca=88.7kN, C0a=TBD.

Brand: THK Category: Ball Screws 1 model

THK SBN-V Series High-Speed Precision Ground Ball Screw (Medium type) with Ball Retainer. DN value 130,000. Ball retainer eliminates ball-to-ball contact for low noise, reduced torque variation, and long maintenance-free operation. Shaft diameter φ50mm, lead 20mm. Ca=88.7kN, C0a=TBD.

Product Code	Description	Brand	Spec
SBN5020V-5	THK SBN5020V-5, φ50 Lead20, Ca=88.7kN	THK	Shaft Diameter: φ50mm \| Lead: 20mm \| Ca: 88.7kN \| C0a: TBD \| Nut OD D: 105mm \| Flange D1: 152mm \| Nut Length L1: 201mm \| DN Value: 130,000 \| Size: Medium \| Type: High-Speed, Ball Retainer (SBN-V)

[THK] — SC Linear Bush Case Unit Aluminum (SC6UU~SC30UU)

SC type Linear Bush Case Unit — standard LM bush in compact lightweight aluminum case. Easy table mounting with bolts. Seal type (UU) standard stock; no-seal type on order. Stainless LM-MG bush option available on request. Shaft diameters: 6~30mm. Synthetic resin retainer (max 80°C). Oil hole option (suffix OH).

Brand: THK Category: Linear Bushings 9 models

SC type Linear Bush Case Unit — standard LM bush in compact lightweight aluminum case. Easy table mounting with bolts. Seal type (UU) standard stock; no-seal type on order. Stainless LM-MG bush option available on request. Shaft diameters: 6~30mm. Synthetic resin retainer (max 80°C). Oil hole option (suffix OH).

Product Code	Description	Brand	Spec
SC6UU	THK Linear Bush case unit, shaft φ6mm, H=18mm, W=30mm, L=25mm	THK	Shaft Dia.: d=6mm \| Case Height: M=18mm \| Case Width: W=30mm \| Case Length: L=25mm \| Case Material: Aluminum \| Seal: Double seal (UU) standard; no-seal type on order \| Bush: LM6UU \| Stainless Option: SC{d0}MUU available on request \| Max Temp.: 80°C (standard retainer) \| Oil Hole: Add suffix OH on order
SC8UU	THK Linear Bush case unit, shaft φ8mm, H=22mm, W=34mm, L=30mm	THK	Shaft Dia.: d=8mm \| Case Height: M=22mm \| Case Width: W=34mm \| Case Length: L=30mm \| Case Material: Aluminum \| Seal: Double seal (UU) standard; no-seal type on order \| Bush: LM8UU \| Stainless Option: SC{d0}MUU available on request \| Max Temp.: 80°C (standard retainer) \| Oil Hole: Add suffix OH on order
SC10UU	THK Linear Bush case unit, shaft φ10mm, H=26mm, W=40mm, L=35mm	THK	Shaft Dia.: d=10mm \| Case Height: M=26mm \| Case Width: W=40mm \| Case Length: L=35mm \| Case Material: Aluminum \| Seal: Double seal (UU) standard; no-seal type on order \| Bush: LM10UU \| Stainless Option: SC{d0}MUU available on request \| Max Temp.: 80°C (standard retainer) \| Oil Hole: Add suffix OH on order
SC12UU	THK Linear Bush case unit, shaft φ12mm, H=29mm, W=42mm, L=36mm	THK	Shaft Dia.: d=12mm \| Case Height: M=29mm \| Case Width: W=42mm \| Case Length: L=36mm \| Case Material: Aluminum \| Seal: Double seal (UU) standard; no-seal type on order \| Bush: LM12UU \| Stainless Option: SC{d0}MUU available on request \| Max Temp.: 80°C (standard retainer) \| Oil Hole: Add suffix OH on order
SC13UU	THK Linear Bush case unit, shaft φ13mm, H=30mm, W=44mm, L=39mm	THK	Shaft Dia.: d=13mm \| Case Height: M=30mm \| Case Width: W=44mm \| Case Length: L=39mm \| Case Material: Aluminum \| Seal: Double seal (UU) standard; no-seal type on order \| Bush: LM13UU \| Stainless Option: SC{d0}MUU available on request \| Max Temp.: 80°C (standard retainer) \| Oil Hole: Add suffix OH on order
SC16UU	THK Linear Bush case unit, shaft φ16mm, H=38.5mm, W=50mm, L=44mm	THK	Shaft Dia.: d=16mm \| Case Height: M=38.5mm \| Case Width: W=50mm \| Case Length: L=44mm \| Case Material: Aluminum \| Seal: Double seal (UU) standard; no-seal type on order \| Bush: LM16UU \| Stainless Option: SC{d0}MUU available on request \| Max Temp.: 80°C (standard retainer) \| Oil Hole: Add suffix OH on order
SC20UU	THK Linear Bush case unit, shaft φ20mm, H=42mm, W=54mm, L=50mm	THK	Shaft Dia.: d=20mm \| Case Height: M=42mm \| Case Width: W=54mm \| Case Length: L=50mm \| Case Material: Aluminum \| Seal: Double seal (UU) standard; no-seal type on order \| Bush: LM20UU \| Stainless Option: SC{d0}MUU available on request \| Max Temp.: 80°C (standard retainer) \| Oil Hole: Add suffix OH on order
SC25UU	THK Linear Bush case unit, shaft φ25mm, H=51.5mm, W=76mm, L=67mm	THK	Shaft Dia.: d=25mm \| Case Height: M=51.5mm \| Case Width: W=76mm \| Case Length: L=67mm \| Case Material: Aluminum \| Seal: Double seal (UU) standard; no-seal type on order \| Bush: LM25UU \| Stainless Option: SC{d0}MUU available on request \| Max Temp.: 80°C (standard retainer) \| Oil Hole: Add suffix OH on order
SC30UU	THK Linear Bush case unit, shaft φ30mm, H=59.5mm, W=78mm, L=72mm	THK	Shaft Dia.: d=30mm \| Case Height: M=59.5mm \| Case Width: W=78mm \| Case Length: L=72mm \| Case Material: Aluminum \| Seal: Double seal (UU) standard; no-seal type on order \| Bush: LM30UU \| Stainless Option: SC{d0}MUU available on request \| Max Temp.: 80°C (standard retainer) \| Oil Hole: Add suffix OH on order

[THK] — SC Linear Bush Case Unit Large Aluminum (SC35UU~SC50UU)

SC type Linear Bush Case Unit (large) — standard LM bush in compact lightweight aluminum case. Easy table mounting with bolts. Seal type (UU) standard stock; no-seal type on order. Stainless LM-MG bush option available for SC35/40 on request (SC50 not available). Shaft diameters: 35~50mm. Synthetic resin retainer (max 80°C). Oil hole option (suffix OH).

Brand: THK Category: Linear Bushings 3 models

SC type Linear Bush Case Unit (large) — standard LM bush in compact lightweight aluminum case. Easy table mounting with bolts. Seal type (UU) standard stock; no-seal type on order. Stainless LM-MG bush option available for SC35/40 on request (SC50 not available). Shaft diameters: 35~50mm. Synthetic resin retainer (max 80°C). Oil hole option (suffix OH).

Product Code	Description	Brand	Spec
SC35UU	THK Linear Bush case unit large, shaft φ35mm, H=68mm, W=90mm, L=80mm	THK	Shaft Dia.: d=35mm \| Case Height: M=68mm \| Case Width: W=90mm \| Case Length: L=80mm \| Case Material: Aluminum \| Seal: Double seal (UU) standard; no-seal type on order \| Bush: LM35UU \| Stainless Option: SC35/40MUU available on request \| Max Temp.: 80°C (standard retainer) \| Oil Hole: Add suffix OH on order
SC40UU	THK Linear Bush case unit large, shaft φ40mm, H=78mm, W=102mm, L=90mm	THK	Shaft Dia.: d=40mm \| Case Height: M=78mm \| Case Width: W=102mm \| Case Length: L=90mm \| Case Material: Aluminum \| Seal: Double seal (UU) standard; no-seal type on order \| Bush: LM40UU \| Stainless Option: SC35/40MUU available on request \| Max Temp.: 80°C (standard retainer) \| Oil Hole: Add suffix OH on order
SC50UU	THK Linear Bush case unit large, shaft φ50mm, H=102mm, W=122mm, L=110mm	THK	Shaft Dia.: d=50mm \| Case Height: M=102mm \| Case Width: W=122mm \| Case Length: L=110mm \| Case Material: Aluminum \| Seal: Double seal (UU) standard; no-seal type on order \| Bush: LM50UU \| Stainless Option: Not available for SC50 \| Max Temp.: 80°C (standard retainer) \| Oil Hole: Add suffix OH on order

[THK] — SCR Cross LM Guide (2-Rail Integrated, 4-Direction Equal Load, Ball Retainer)

Cross-type Ball Retainer LM Guide. Same internal structure as SHS type — two crossed LM rails combined in one integrated unit. 4-direction equal load rating with 45° ball arrangement. 4-row ball raceways precision-machined on rail and block.

Brand: THK Category: LM Guides 8 models

Cross-type Ball Retainer LM Guide. Same internal structure as SHS type — two crossed LM rails combined in one integrated unit. 4-direction equal load rating with 45° ball arrangement. 4-row ball raceways precision-machined on rail and block.

Product Code	Description	Brand	Spec
SCR-15S	SCR 15S LM Block H47×W48×L64.4mm	THK	Type: Cross LM Guide \| Series: SCR \| Model: 15S \| Height M: 47 mm \| Width W: 48 mm \| Length L: 64.4 mm \| Max Rail Length: 2500 mm \| Dynamic Load C: 14.2 kN \| Static Load C0: 24.2 kN \| Structure: Ball Retainer \| Rail: 2-rail crossed integrated \| Load Type: 4-Direction Equal \| Brand: THK
SCR-20S	SCR 20S LM Block H57×W59×L79mm	THK	Type: Cross LM Guide \| Series: SCR \| Model: 20S \| Height M: 57 mm \| Width W: 59 mm \| Length L: 79 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 22.3 kN \| Static Load C0: 38.4 kN \| Structure: Ball Retainer \| Rail: 2-rail crossed integrated \| Load Type: 4-Direction Equal \| Brand: THK
SCR-20	SCR 20 LM Block H57×W78×L98mm	THK	Type: Cross LM Guide \| Series: SCR \| Model: 20 \| Height M: 57 mm \| Width W: 78 mm \| Length L: 98 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 28.1 kN \| Static Load C0: 50.3 kN \| Structure: Ball Retainer \| Rail: 2-rail crossed integrated \| Load Type: 4-Direction Equal \| Brand: THK
SCR-25	SCR 25 LM Block H70×W88×L109mm	THK	Type: Cross LM Guide \| Series: SCR \| Model: 25 \| Height M: 70 mm \| Width W: 88 mm \| Length L: 109 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 36.8 kN \| Static Load C0: 64.7 kN \| Structure: Ball Retainer \| Rail: 2-rail crossed integrated \| Load Type: 4-Direction Equal \| Brand: THK
SCR-30	SCR 30 LM Block H82×W105×L131mm	THK	Type: Cross LM Guide \| Series: SCR \| Model: 30 \| Height M: 82 mm \| Width W: 105 mm \| Length L: 131 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 54.2 kN \| Static Load C0: 88.8 kN \| Structure: Ball Retainer \| Rail: 2-rail crossed integrated \| Load Type: 4-Direction Equal \| Brand: THK
SCR-35	SCR 35 LM Block H95×W123×L152mm	THK	Type: Cross LM Guide \| Series: SCR \| Model: 35 \| Height M: 95 mm \| Width W: 123 mm \| Length L: 152 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 72.9 kN \| Static Load C0: 127 kN \| Structure: Ball Retainer \| Rail: 2-rail crossed integrated \| Load Type: 4-Direction Equal \| Brand: THK
SCR-45	SCR 45 LM Block H118×W140×L174mm	THK	Type: Cross LM Guide \| Series: SCR \| Model: 45 \| Height M: 118 mm \| Width W: 140 mm \| Length L: 174 mm \| Max Rail Length: 3090 mm \| Dynamic Load C: 100 kN \| Static Load C0: 166 kN \| Structure: Ball Retainer \| Rail: 2-rail crossed integrated \| Load Type: 4-Direction Equal \| Brand: THK
SCR-65	SCR 65 LM Block H180×W226×L272mm	THK	Type: Cross LM Guide \| Series: SCR \| Model: 65 \| Height M: 180 mm \| Width W: 226 mm \| Length L: 272 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 253 kN \| Static Load C0: 408 kN \| Structure: Ball Retainer \| Rail: 2-rail crossed integrated \| Load Type: 4-Direction Equal \| Brand: THK

[THK] — SDA-V/VZ Ball Screw (Shaft φ10~16, Preloaded/Non-preloaded)

THK SDA-V/VZ Series High-Speed Precision Ground Ball Screw with Ball Retainer. Preloaded and non-preloaded variants available. Ball retainer eliminates ball-to-ball contact for low noise, reduced torque variation, and long maintenance-free operation. Shaft diameter range φ10~16mm. V/VZ types.

Brand: THK Category: Ball Screws 15 models

THK SDA-V/VZ Series High-Speed Precision Ground Ball Screw with Ball Retainer. Preloaded and non-preloaded variants available. Ball retainer eliminates ball-to-ball contact for low noise, reduced torque variation, and long maintenance-free operation. Shaft diameter range φ10~16mm. V/VZ types.

Product Code	Description	Brand	Spec
SDA1004VZ-4	THK SDA1004VZ-4, φ10 Lead4, Ca=3.54kN	THK	Shaft Diameter: φ10mm \| Lead: 4mm \| V type: N/A \| Ca(VZ)=3.54kN / C0a(VZ)=5.42kN \| Nut OD D: 19mm \| Flange D1: 36mm \| Nut Length L1: 24mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA1005VZ-4	THK SDA1005VZ-4, φ10 Lead5, Ca=3.53kN	THK	Shaft Diameter: φ10mm \| Lead: 5mm \| V type: N/A \| Ca(VZ)=3.53kN / C0a(VZ)=5.44kN \| Nut OD D: 19mm \| Flange D1: 36mm \| Nut Length L1: 28mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA1010VZ-3	THK SDA1010VZ-3, φ10 Lead10, Ca=2.63kN	THK	Shaft Diameter: φ10mm \| Lead: 10mm \| V type: N/A \| Ca(VZ)=2.63kN / C0a(VZ)=3.86kN \| Nut OD D: 19mm \| Flange D1: 36mm \| Nut Length L1: 37mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA1205VZ-3	THK SDA1205VZ-3, φ12 Lead5, Ca=4.99kN	THK	Shaft Diameter: φ12mm \| Lead: 5mm \| V type: N/A \| Ca(VZ)=4.99kN / C0a(VZ)=7.02kN \| Nut OD D: 24mm \| Flange D1: 40mm \| Nut Length L1: 25mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA1210VZ-2	THK SDA1210VZ-2, φ12 Lead10, Ca=3.31kN	THK	Shaft Diameter: φ12mm \| Lead: 10mm \| V type: N/A \| Ca(VZ)=3.31kN / C0a(VZ)=4.25kN \| Nut OD D: 24mm \| Flange D1: 40mm \| Nut Length L1: 29mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA1220VZ-2	THK SDA1220VZ-2, φ12 Lead20, Ca=3.13kN	THK	Shaft Diameter: φ12mm \| Lead: 20mm \| V type: N/A \| Ca(VZ)=3.13kN / C0a(VZ)=4.63kN \| Nut OD D: 24mm \| Flange D1: 40mm \| Nut Length L1: 47mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA1230VZ-2	THK SDA1230VZ-2, φ12 Lead30, Ca=2.92kN	THK	Shaft Diameter: φ12mm \| Lead: 30mm \| V type: N/A \| Ca(VZ)=2.92kN / C0a(VZ)=4.14kN \| Nut OD D: 24mm \| Flange D1: 40mm \| Nut Length L1: 65mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA1405V-4	THK SDA1405V-4, φ14 Lead5, Ca=7.4kN	THK	Shaft Diameter: φ14mm \| Lead: 5mm \| Ca(V)=7.4kN / C0a(V)=10.1kN \| Ca(VZ)=7.1kN / C0a(VZ)=11.3kN \| Nut OD D: 26mm \| Flange D1: 48mm \| Nut Length L1: 30mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA1505V-3	THK SDA1505V-3, φ15 Lead5, Ca=5.9kN	THK	Shaft Diameter: φ15mm \| Lead: 5mm \| Ca(V)=5.9kN / C0a(V)=7.9kN \| Ca(VZ)=5.6kN / C0a(VZ)=8.8kN \| Nut OD D: 28mm \| Flange D1: 48mm \| Nut Length L1: 25mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA1510V-3	THK SDA1510V-3, φ15 Lead10, Ca=5.8kN	THK	Shaft Diameter: φ15mm \| Lead: 10mm \| Ca(V)=5.8kN / C0a(V)=7.6kN \| Ca(VZ)=5.5kN / C0a(VZ)=8.4kN \| Nut OD D: 28mm \| Flange D1: 48mm \| Nut Length L1: 38mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA1520V-4	THK SDA1520V-4, φ15 Lead20, Ca=6.8kN	THK	Shaft Diameter: φ15mm \| Lead: 20mm \| Ca(V)=6.8kN / C0a(V)=10.1kN \| Ca(VZ)=6.5kN / C0a(VZ)=11.2kN \| Nut OD D: 28mm \| Flange D1: 48mm \| Nut Length L1: 46mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA1530V-4	THK SDA1530V-4, φ15 Lead30, Ca=6.5kN	THK	Shaft Diameter: φ15mm \| Lead: 30mm \| Ca(V)=6.5kN / C0a(V)=8.8kN \| Ca(VZ)=6.2kN / C0a(VZ)=9.7kN \| Nut OD D: 28mm \| Flange D1: 48mm \| Nut Length L1: 65mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA1605V-3	THK SDA1605V-3, φ16 Lead5, Ca=6.0kN	THK	Shaft Diameter: φ16mm \| Lead: 5mm \| Ca(V)=6.0kN / C0a(V)=8.4kN \| Ca(VZ)=5.8kN / C0a(VZ)=9.4kN \| Nut OD D: 28mm \| Flange D1: 48mm \| Nut Length L1: 25mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA1610V-3	THK SDA1610V-3, φ16 Lead10, Ca=6.0kN	THK	Shaft Diameter: φ16mm \| Lead: 10mm \| Ca(V)=6.0kN / C0a(V)=8.1kN \| Ca(VZ)=5.7kN / C0a(VZ)=9.0kN \| Nut OD D: 28mm \| Flange D1: 48mm \| Nut Length L1: 39mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA1616V-3	THK SDA1616V-3, φ16 Lead16, Ca=5.9kN	THK	Shaft Diameter: φ16mm \| Lead: 16mm \| Ca(V)=5.9kN / C0a(V)=8.4kN \| Ca(VZ)=5.6kN / C0a(VZ)=9.2kN \| Nut OD D: 28mm \| Flange D1: 48mm \| Nut Length L1: 56mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)

[THK] — SDA-V/VZ Ball Screw (Shaft φ20~25, Preloaded/Non-preloaded)

THK SDA-V/VZ Series High-Speed Precision Ground Ball Screw with Ball Retainer. Preloaded and non-preloaded variants available. Ball retainer eliminates ball-to-ball contact for low noise, reduced torque variation, and long maintenance-free operation. Shaft diameter range φ20~25mm. V/VZ types.

Brand: THK Category: Ball Screws 12 models

THK SDA-V/VZ Series High-Speed Precision Ground Ball Screw with Ball Retainer. Preloaded and non-preloaded variants available. Ball retainer eliminates ball-to-ball contact for low noise, reduced torque variation, and long maintenance-free operation. Shaft diameter range φ20~25mm. V/VZ types.

Product Code	Description	Brand	Spec
SDA2004V-4	THK SDA2004V-4, φ20 Lead4, Ca=8.8kN	THK	Shaft Diameter: φ20mm \| Lead: 4mm \| Ca(V)=8.8kN / C0a(V)=14.7kN \| Ca(VZ)=8.3kN / C0a(VZ)=16.2kN \| Nut OD D: 32mm \| Flange D1: 58mm \| Nut Length L1: 27mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA2005V-3	THK SDA2005V-3, φ20 Lead5, Ca=11.7kN	THK	Shaft Diameter: φ20mm \| Lead: 5mm \| Ca(V)=11.7kN / C0a(V)=17.7kN \| Ca(VZ)=11.1kN / C0a(VZ)=18.9kN \| Nut OD D: 36mm \| Flange D1: 58mm \| Nut Length L1: 27mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA2010V-3	THK SDA2010V-3, φ20 Lead10, Ca=11.6kN	THK	Shaft Diameter: φ20mm \| Lead: 10mm \| Ca(V)=11.6kN / C0a(V)=17.7kN \| Ca(VZ)=11.0kN / C0a(VZ)=19.0kN \| Nut OD D: 36mm \| Flange D1: 58mm \| Nut Length L1: 40mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA2020V-3	THK SDA2020V-3, φ20 Lead20, Ca=11.4kN	THK	Shaft Diameter: φ20mm \| Lead: 20mm \| Ca(V)=11.4kN / C0a(V)=17.2kN \| Ca(VZ)=10.8kN / C0a(VZ)=18.5kN \| Nut OD D: 36mm \| Flange D1: 58mm \| Nut Length L1: 67mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA2030V-2	THK SDA2030V-2, φ20 Lead30, Ca=7.4kN	THK	Shaft Diameter: φ20mm \| Lead: 30mm \| Ca(V)=7.4kN / C0a(V)=11.5kN \| Ca(VZ)=7.0kN / C0a(VZ)=12.3kN \| Nut OD D: 36mm \| Flange D1: 58mm \| Nut Length L1: 66mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA2040V-2	THK SDA2040V-2, φ20 Lead40, Ca=7.1kN	THK	Shaft Diameter: φ20mm \| Lead: 40mm \| Ca(V)=7.1kN / C0a(V)=9.7kN \| Ca(VZ)=6.8kN / C0a(VZ)=10.4kN \| Nut OD D: 36mm \| Flange D1: 58mm \| Nut Length L1: 84mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA2505V-3	THK SDA2505V-3, φ25 Lead5, Ca=12.9kN	THK	Shaft Diameter: φ25mm \| Lead: 5mm \| Ca(V)=12.9kN / C0a(V)=22.0kN \| Ca(VZ)=12.3kN / C0a(VZ)=23.7kN \| Nut OD D: 40mm \| Flange D1: 62mm \| Nut Length L1: 27mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA2510V-3	THK SDA2510V-3, φ25 Lead10, Ca=12.8kN	THK	Shaft Diameter: φ25mm \| Lead: 10mm \| Ca(V)=12.8kN / C0a(V)=22.0kN \| Ca(VZ)=12.2kN / C0a(VZ)=23.8kN \| Nut OD D: 40mm \| Flange D1: 62mm \| Nut Length L1: 40mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA2520V-3	THK SDA2520V-3, φ25 Lead20, Ca=12.7kN	THK	Shaft Diameter: φ25mm \| Lead: 20mm \| Ca(V)=12.7kN / C0a(V)=21.3kN \| Ca(VZ)=12.1kN / C0a(VZ)=22.9kN \| Nut OD D: 40mm \| Flange D1: 62mm \| Nut Length L1: 67mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA2525V-3	THK SDA2525V-3, φ25 Lead25, Ca=12.5kN	THK	Shaft Diameter: φ25mm \| Lead: 25mm \| Ca(V)=12.5kN / C0a(V)=21.6kN \| Ca(VZ)=11.9kN / C0a(VZ)=23.3kN \| Nut OD D: 40mm \| Flange D1: 62mm \| Nut Length L1: 82mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA2530V-2	THK SDA2530V-2, φ25 Lead30, Ca=8.3kN	THK	Shaft Diameter: φ25mm \| Lead: 30mm \| Ca(V)=8.3kN / C0a(V)=13.9kN \| Ca(VZ)=7.9kN / C0a(VZ)=14.9kN \| Nut OD D: 40mm \| Flange D1: 62mm \| Nut Length L1: 66mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA2550V-2	THK SDA2550V-2, φ25 Lead50, Ca=7.8kN	THK	Shaft Diameter: φ25mm \| Lead: 50mm \| Ca(V)=7.8kN / C0a(V)=12.1kN \| Ca(VZ)=7.5kN / C0a(VZ)=13.1kN \| Nut OD D: 40mm \| Flange D1: 62mm \| Nut Length L1: 102mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)

[THK] — SDA-V/VZ Ball Screw (Shaft φ28~32, Preloaded/Non-preloaded)

THK SDA-V/VZ Series High-Speed Precision Ground Ball Screw with Ball Retainer. Preloaded and non-preloaded variants available. Ball retainer eliminates ball-to-ball contact for low noise, reduced torque variation, and long maintenance-free operation. Shaft diameter range φ28~32mm. V/VZ types.

Brand: THK Category: Ball Screws 8 models

THK SDA-V/VZ Series High-Speed Precision Ground Ball Screw with Ball Retainer. Preloaded and non-preloaded variants available. Ball retainer eliminates ball-to-ball contact for low noise, reduced torque variation, and long maintenance-free operation. Shaft diameter range φ28~32mm. V/VZ types.

Product Code	Description	Brand	Spec
SDA2806V-5	THK SDA2806V-5, φ28 Lead6, Ca=29.6kN	THK	Shaft Diameter: φ28mm \| Lead: 6mm \| Ca(V)=29.6kN / C0a(V)=54.5kN \| Ca(VZ)=28.2kN / C0a(VZ)=57.7kN \| Nut OD D: 46mm \| Flange D1: 80mm \| Nut Length L1: 42mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA3110V-5	THK SDA3110V-5, φ31 Lead10, Ca=57.1kN	THK	Shaft Diameter: φ31mm \| Lead: 10mm \| Ca(V)=57.1kN / C0a(V)=94.7kN \| Ca(VZ)=54.4kN / C0a(VZ)=99.7kN \| Nut OD D: 56mm \| Flange D1: 86mm \| Nut Length L1: 65mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA3112V-5	THK SDA3112V-5, φ31 Lead12, Ca=57.0kN	THK	Shaft Diameter: φ31mm \| Lead: 12mm \| Ca(V)=57.0kN / C0a(V)=94.7kN \| Ca(VZ)=54.3kN / C0a(VZ)=99.9kN \| Nut OD D: 56mm \| Flange D1: 86mm \| Nut Length L1: 74mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA3116V-5	THK SDA3116V-5, φ31 Lead16, Ca=56.8kN	THK	Shaft Diameter: φ31mm \| Lead: 16mm \| Ca(V)=56.8kN / C0a(V)=96.0kN \| Ca(VZ)=54.1kN / C0a(VZ)=100.5kN \| Nut OD D: 56mm \| Flange D1: 86mm \| Nut Length L1: 93mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA3120V-5	THK SDA3120V-5, φ31 Lead20, Ca=56.6kN	THK	Shaft Diameter: φ31mm \| Lead: 20mm \| Ca(V)=56.6kN / C0a(V)=90.3kN \| Ca(VZ)=53.9kN / C0a(VZ)=95.1kN \| Nut OD D: 56mm \| Flange D1: 86mm \| Nut Length L1: 112mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA3132V-2	THK SDA3132V-2, φ31 Lead32, Ca=23.2kN	THK	Shaft Diameter: φ31mm \| Lead: 32mm \| Ca(V)=23.2kN / C0a(V)=33.8kN \| Ca(VZ)=22.1kN / C0a(VZ)=35.4kN \| Nut OD D: 56mm \| Flange D1: 86mm \| Nut Length L1: 73mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA3205V-4	THK SDA3205V-4, φ32 Lead5, Ca=18.8kN	THK	Shaft Diameter: φ32mm \| Lead: 5mm \| Ca(V)=18.8kN / C0a(V)=38.5kN \| Ca(VZ)=17.9kN / C0a(VZ)=41.7kN \| Nut OD D: 50mm \| Flange D1: 80mm \| Nut Length L1: 32mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA3210V-5	THK SDA3210V-5, φ32 Lead10, Ca=31.3kN	THK	Shaft Diameter: φ32mm \| Lead: 10mm \| Ca(V)=31.3kN / C0a(V)=62.9kN \| Ca(VZ)=29.8kN / C0a(VZ)=66.3kN \| Nut OD D: 50mm \| Flange D1: 80mm \| Nut Length L1: 61mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)

[THK] — SDA-V/VZ Ball Screw (Shaft φ36~38, Preloaded/Non-preloaded)

THK SDA-V/VZ Series High-Speed Precision Ground Ball Screw with Ball Retainer. Preloaded and non-preloaded variants available. Ball retainer eliminates ball-to-ball contact for low noise, reduced torque variation, and long maintenance-free operation. Shaft diameter range φ36~38mm. V/VZ types.

Brand: THK Category: Ball Screws 12 models

THK SDA-V/VZ Series High-Speed Precision Ground Ball Screw with Ball Retainer. Preloaded and non-preloaded variants available. Ball retainer eliminates ball-to-ball contact for low noise, reduced torque variation, and long maintenance-free operation. Shaft diameter range φ36~38mm. V/VZ types.

Product Code	Description	Brand	Spec
SDA3610V-5	THK SDA3610V-5, φ36 Lead10, Ca=61.7kN	THK	Shaft Diameter: φ36mm \| Lead: 10mm \| Ca(V)=61.7kN / C0a(V)=110.6kN \| Ca(VZ)=58.8kN / C0a(VZ)=116.4kN \| Nut OD D: 61mm \| Flange D1: 91mm \| Nut Length L1: 65mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA3612V-5	THK SDA3612V-5, φ36 Lead12, Ca=61.7kN	THK	Shaft Diameter: φ36mm \| Lead: 12mm \| Ca(V)=61.7kN / C0a(V)=110.6kN \| Ca(VZ)=58.7kN / C0a(VZ)=116.6kN \| Nut OD D: 61mm \| Flange D1: 91mm \| Nut Length L1: 74mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA3616V-5	THK SDA3616V-5, φ36 Lead16, Ca=61.5kN	THK	Shaft Diameter: φ36mm \| Lead: 16mm \| Ca(V)=61.5kN / C0a(V)=111.9kN \| Ca(VZ)=58.6kN / C0a(VZ)=117.1kN \| Nut OD D: 61mm \| Flange D1: 91mm \| Nut Length L1: 93mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA3620V-5	THK SDA3620V-5, φ36 Lead20, Ca=61.3kN	THK	Shaft Diameter: φ36mm \| Lead: 20mm \| Ca(V)=61.3kN / C0a(V)=105.2kN \| Ca(VZ)=58.4kN / C0a(VZ)=110.6kN \| Nut OD D: 61mm \| Flange D1: 91mm \| Nut Length L1: 112mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA3636V-2	THK SDA3636V-2, φ36 Lead36, Ca=25.1kN	THK	Shaft Diameter: φ36mm \| Lead: 36mm \| Ca(V)=25.1kN / C0a(V)=39.3kN \| Ca(VZ)=23.9kN / C0a(VZ)=41.3kN \| Nut OD D: 61mm \| Flange D1: 91mm \| Nut Length L1: 81mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA3810V-5	THK SDA3810V-5, φ38 Lead10, Ca=63.4kN	THK	Shaft Diameter: φ38mm \| Lead: 10mm \| Ca(V)=63.4kN / C0a(V)=117.7kN \| Ca(VZ)=60.4kN / C0a(VZ)=123.1kN \| Nut OD D: 63mm \| Flange D1: 93mm \| Nut Length L1: 65mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA3812V-5	THK SDA3812V-5, φ38 Lead12, Ca=63.4kN	THK	Shaft Diameter: φ38mm \| Lead: 12mm \| Ca(V)=63.4kN / C0a(V)=117.7kN \| Ca(VZ)=60.3kN / C0a(VZ)=123.3kN \| Nut OD D: 63mm \| Flange D1: 93mm \| Nut Length L1: 74mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA3816V-5	THK SDA3816V-5, φ38 Lead16, Ca=63.2kN	THK	Shaft Diameter: φ38mm \| Lead: 16mm \| Ca(V)=63.2kN / C0a(V)=117.7kN \| Ca(VZ)=60.2kN / C0a(VZ)=123.7kN \| Nut OD D: 63mm \| Flange D1: 93mm \| Nut Length L1: 93mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA3820V-5	THK SDA3820V-5, φ38 Lead20, Ca=63.0kN	THK	Shaft Diameter: φ38mm \| Lead: 20mm \| Ca(V)=63.0kN / C0a(V)=111.9kN \| Ca(VZ)=60.0kN / C0a(VZ)=116.9kN \| Nut OD D: 63mm \| Flange D1: 93mm \| Nut Length L1: 112mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA3825V-4	THK SDA3825V-4, φ38 Lead25, Ca=51.1kN	THK	Shaft Diameter: φ38mm \| Lead: 25mm \| Ca(V)=51.1kN / C0a(V)=87.8kN \| Ca(VZ)=48.6kN / C0a(VZ)=92.7kN \| Nut OD D: 63mm \| Flange D1: 93mm \| Nut Length L1: 111mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA3830V-3	THK SDA3830V-3, φ38 Lead30, Ca=38.7kN	THK	Shaft Diameter: φ38mm \| Lead: 30mm \| Ca(V)=38.7kN / C0a(V)=64.9kN \| Ca(VZ)=36.9kN / C0a(VZ)=68.2kN \| Nut OD D: 63mm \| Flange D1: 93mm \| Nut Length L1: 100mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA3840V-2	THK SDA3840V-2, φ38 Lead40, Ca=25.7kN	THK	Shaft Diameter: φ38mm \| Lead: 40mm \| Ca(V)=25.7kN / C0a(V)=42.0kN \| Ca(VZ)=24.4kN / C0a(VZ)=43.9kN \| Nut OD D: 63mm \| Flange D1: 93mm \| Nut Length L1: 87mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)

[THK] — SDA-V/VZ Ball Screw (Shaft φ45~50, Preloaded/Non-preloaded)

THK SDA-V/VZ Series High-Speed Precision Ground Ball Screw with Ball Retainer. Preloaded and non-preloaded variants available. Ball retainer eliminates ball-to-ball contact for low noise, reduced torque variation, and long maintenance-free operation. Shaft diameter range φ45~50mm. V/VZ types.

Brand: THK Category: Ball Screws 15 models

THK SDA-V/VZ Series High-Speed Precision Ground Ball Screw with Ball Retainer. Preloaded and non-preloaded variants available. Ball retainer eliminates ball-to-ball contact for low noise, reduced torque variation, and long maintenance-free operation. Shaft diameter range φ45~50mm. V/VZ types.

Product Code	Description	Brand	Spec
SDA4510V-5	THK SDA4510V-5, φ45 Lead10, Ca=68.7kN	THK	Shaft Diameter: φ45mm \| Lead: 10mm \| Ca(V)=68.7kN / C0a(V)=139.4kN \| Ca(VZ)=65.4kN / C0a(VZ)=146.5kN \| Nut OD D: 70mm \| Flange D1: 105mm \| Nut Length L1: 65mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA4512V-5	THK SDA4512V-5, φ45 Lead12, Ca=68.6kN	THK	Shaft Diameter: φ45mm \| Lead: 12mm \| Ca(V)=68.6kN / C0a(V)=139.4kN \| Ca(VZ)=65.4kN / C0a(VZ)=146.7kN \| Nut OD D: 70mm \| Flange D1: 105mm \| Nut Length L1: 74mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA4516V-5	THK SDA4516V-5, φ45 Lead16, Ca=68.5kN	THK	Shaft Diameter: φ45mm \| Lead: 16mm \| Ca(V)=68.5kN / C0a(V)=140.7kN \| Ca(VZ)=65.3kN / C0a(VZ)=147.0kN \| Nut OD D: 70mm \| Flange D1: 105mm \| Nut Length L1: 93mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA4520V-5	THK SDA4520V-5, φ45 Lead20, Ca=68.4kN	THK	Shaft Diameter: φ45mm \| Lead: 20mm \| Ca(V)=68.4kN / C0a(V)=140.7kN \| Ca(VZ)=65.1kN / C0a(VZ)=147.5kN \| Nut OD D: 70mm \| Flange D1: 105mm \| Nut Length L1: 112mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA4525V-4	THK SDA4525V-4, φ45 Lead25, Ca=55.5kN	THK	Shaft Diameter: φ45mm \| Lead: 25mm \| Ca(V)=55.5kN / C0a(V)=104.0kN \| Ca(VZ)=52.8kN / C0a(VZ)=109.8kN \| Nut OD D: 70mm \| Flange D1: 105mm \| Nut Length L1: 110mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA4530V-4	THK SDA4530V-4, φ45 Lead30, Ca=55.3kN	THK	Shaft Diameter: φ45mm \| Lead: 30mm \| Ca(V)=55.3kN / C0a(V)=105.3kN \| Ca(VZ)=52.6kN / C0a(VZ)=110.5kN \| Nut OD D: 70mm \| Flange D1: 105mm \| Nut Length L1: 130mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA4540V-3	THK SDA4540V-3, φ45 Lead40, Ca=41.7kN	THK	Shaft Diameter: φ45mm \| Lead: 40mm \| Ca(V)=41.7kN / C0a(V)=78.3kN \| Ca(VZ)=39.7kN / C0a(VZ)=81.9kN \| Nut OD D: 70mm \| Flange D1: 105mm \| Nut Length L1: 129mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA5010V-5	THK SDA5010V-5, φ50 Lead10, Ca=72.0kN	THK	Shaft Diameter: φ50mm \| Lead: 10mm \| Ca(V)=72.0kN / C0a(V)=155.2kN \| Ca(VZ)=68.6kN / C0a(VZ)=163.2kN \| Nut OD D: 75mm \| Flange D1: 110mm \| Nut Length L1: 65mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA5012V-5	THK SDA5012V-5, φ50 Lead12, Ca=72.0kN	THK	Shaft Diameter: φ50mm \| Lead: 12mm \| Ca(V)=72.0kN / C0a(V)=155.2kN \| Ca(VZ)=68.5kN / C0a(VZ)=163.3kN \| Nut OD D: 75mm \| Flange D1: 110mm \| Nut Length L1: 74mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA5016V-5	THK SDA5016V-5, φ50 Lead16, Ca=71.9kN	THK	Shaft Diameter: φ50mm \| Lead: 16mm \| Ca(V)=71.9kN / C0a(V)=156.6kN \| Ca(VZ)=68.4kN / C0a(VZ)=163.7kN \| Nut OD D: 75mm \| Flange D1: 110mm \| Nut Length L1: 93mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA5020V-5	THK SDA5020V-5, φ50 Lead20, Ca=71.7kN	THK	Shaft Diameter: φ50mm \| Lead: 20mm \| Ca(V)=71.7kN / C0a(V)=156.6kN \| Ca(VZ)=68.3kN / C0a(VZ)=164.2kN \| Nut OD D: 75mm \| Flange D1: 110mm \| Nut Length L1: 112mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA5025V-4	THK SDA5025V-4, φ50 Lead25, Ca=58.2kN	THK	Shaft Diameter: φ50mm \| Lead: 25mm \| Ca(V)=58.2kN / C0a(V)=123.6kN \| Ca(VZ)=55.5kN / C0a(VZ)=129.8kN \| Nut OD D: 75mm \| Flange D1: 110mm \| Nut Length L1: 110mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA5030V-4	THK SDA5030V-4, φ50 Lead30, Ca=58.0kN	THK	Shaft Diameter: φ50mm \| Lead: 30mm \| Ca(V)=58.0kN / C0a(V)=117.5kN \| Ca(VZ)=55.3kN / C0a(VZ)=122.6kN \| Nut OD D: 75mm \| Flange D1: 110mm \| Nut Length L1: 130mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA5040V-3	THK SDA5040V-3, φ50 Lead40, Ca=43.9kN	THK	Shaft Diameter: φ50mm \| Lead: 40mm \| Ca(V)=43.9kN / C0a(V)=86.5kN \| Ca(VZ)=41.8kN / C0a(VZ)=90.7kN \| Nut OD D: 75mm \| Flange D1: 110mm \| Nut Length L1: 128mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)
SDA5050V-2	THK SDA5050V-2, φ50 Lead50, Ca=29.2kN	THK	Shaft Diameter: φ50mm \| Lead: 50mm \| Ca(V)=29.2kN / C0a(V)=55.5kN \| Ca(VZ)=27.8kN / C0a(VZ)=58.0kN \| Nut OD D: 75mm \| Flange D1: 110mm \| Nut Length L1: 107mm \| Type: High-Speed, Ball Retainer, Preloaded/Non-preloaded (SDA-V/VZ)

[THK] — SDA1510VZ-3 Ball Screw Nut Unit (Shaft φ15, Lead 10mm)

THK SDA-VZ Series Precision Ground Ball Screw Nut Unit (preloaded/non-preloaded type). Shaft diameter φ15mm, lead 10mm. 1×3 ball circuit. Unfinished shaft end (SDA-VZ type). DN value 100,000. Basic dynamic load rating Ca=5.5kN, static C0a=8.4kN, rigidity K=154N/μm. Max. permissible speed 5000 min⁻¹.

Brand: THK Category: Ball Screws 2 models

THK SDA-VZ Series Precision Ground Ball Screw Nut Unit (preloaded/non-preloaded type). Shaft diameter φ15mm, lead 10mm. 1×3 ball circuit. Unfinished shaft end (SDA-VZ type). DN value 100,000. Basic dynamic load rating Ca=5.5kN, static C0a=8.4kN, rigidity K=154N/μm. Max. permissible speed 5000 min⁻¹.

Product Code	Description	Brand	Spec
SDA1510VZ-3+710	THK SDA1510VZ-3, φ15 Lead10, L=710mm	THK	Shaft Diameter: φ15mm \| Lead: 10mm \| Shaft Total Length L: 710mm \| Nut Length L1: 38mm \| Ball Circuit: 1×3 \| Ca: 5.5kN \| C0a: 8.4kN \| K: 154N/μm \| Nut OD D: 28mm \| Flange D1: 48mm \| Max Speed: 5000 min⁻¹ \| Type: Preloaded/Non-preloaded, Unfinished Shaft End
SDA1510VZ-3+1010	THK SDA1510VZ-3, φ15 Lead10, L=1010mm	THK	Shaft Diameter: φ15mm \| Lead: 10mm \| Shaft Total Length L: 1010mm \| Nut Length L1: 38mm \| Ball Circuit: 1×3 \| Ca: 5.5kN \| C0a: 8.4kN \| K: 154N/μm \| Nut OD D: 28mm \| Flange D1: 48mm \| Max Speed: 5000 min⁻¹ \| Type: Preloaded/Non-preloaded, Unfinished Shaft End

[THK] — SDA1605VZ-3 Ball Screw Nut Unit (Shaft φ16, Lead 5mm)

THK SDA-VZ Series Precision Ground Ball Screw Nut Unit (preloaded/non-preloaded type). Shaft diameter φ16mm, lead 5mm. 1×3 ball circuit. Unfinished shaft end (SDA-VZ type). DN value 100,000. Basic dynamic load rating Ca=5.8kN, static C0a=9.4kN, rigidity K=162N/μm. Max. permissible speed 5000 min⁻¹.

Brand: THK Category: Ball Screws 3 models

THK SDA-VZ Series Precision Ground Ball Screw Nut Unit (preloaded/non-preloaded type). Shaft diameter φ16mm, lead 5mm. 1×3 ball circuit. Unfinished shaft end (SDA-VZ type). DN value 100,000. Basic dynamic load rating Ca=5.8kN, static C0a=9.4kN, rigidity K=162N/μm. Max. permissible speed 5000 min⁻¹.

Product Code	Description	Brand	Spec
SDA1605VZ-3+510	THK SDA1605VZ-3, φ16 Lead5, L=510mm	THK	Shaft Diameter: φ16mm \| Lead: 5mm \| Shaft Total Length L: 510mm \| Nut Length L1: 25mm \| Ball Circuit: 1×3 \| Ca: 5.8kN \| C0a: 9.4kN \| K: 162N/μm \| Nut OD D: 28mm \| Flange D1: 48mm \| Max Speed: 5000 min⁻¹ \| Type: Preloaded/Non-preloaded, Unfinished Shaft End
SDA1605VZ-3+710	THK SDA1605VZ-3, φ16 Lead5, L=710mm	THK	Shaft Diameter: φ16mm \| Lead: 5mm \| Shaft Total Length L: 710mm \| Nut Length L1: 25mm \| Ball Circuit: 1×3 \| Ca: 5.8kN \| C0a: 9.4kN \| K: 162N/μm \| Nut OD D: 28mm \| Flange D1: 48mm \| Max Speed: 5000 min⁻¹ \| Type: Preloaded/Non-preloaded, Unfinished Shaft End
SDA1605VZ-3+1010	THK SDA1605VZ-3, φ16 Lead5, L=1010mm	THK	Shaft Diameter: φ16mm \| Lead: 5mm \| Shaft Total Length L: 1010mm \| Nut Length L1: 25mm \| Ball Circuit: 1×3 \| Ca: 5.8kN \| C0a: 9.4kN \| K: 162N/μm \| Nut OD D: 28mm \| Flange D1: 48mm \| Max Speed: 5000 min⁻¹ \| Type: Preloaded/Non-preloaded, Unfinished Shaft End

[THK] — SDA2005VZ-3 Ball Screw Nut Unit (Shaft φ20, Lead 5mm)

THK SDA-VZ Series Precision Ground Ball Screw Nut Unit (preloaded/non-preloaded type). Shaft diameter φ20mm, lead 5mm. 1×3 ball circuit. Unfinished shaft end (SDA-VZ type). DN value 100,000. Basic dynamic load rating Ca=11.1kN, static C0a=18.9kN, rigidity K=213N/μm. Max. permissible speed 4819 min⁻¹.

Brand: THK Category: Ball Screws 4 models

THK SDA-VZ Series Precision Ground Ball Screw Nut Unit (preloaded/non-preloaded type). Shaft diameter φ20mm, lead 5mm. 1×3 ball circuit. Unfinished shaft end (SDA-VZ type). DN value 100,000. Basic dynamic load rating Ca=11.1kN, static C0a=18.9kN, rigidity K=213N/μm. Max. permissible speed 4819 min⁻¹.

Product Code	Description	Brand	Spec
SDA2005VZ-3+510	THK SDA2005VZ-3, φ20 Lead5, L=510mm	THK	Shaft Diameter: φ20mm \| Lead: 5mm \| Shaft Total Length L: 510mm \| Nut Length L1: 27mm \| Ball Circuit: 1×3 \| Ca: 11.1kN \| C0a: 18.9kN \| K: 213N/μm \| Nut OD D: 36mm \| Flange D1: 58mm \| Max Speed: 4819 min⁻¹ \| Type: Preloaded/Non-preloaded, Unfinished Shaft End
SDA2005VZ-3+710	THK SDA2005VZ-3, φ20 Lead5, L=710mm	THK	Shaft Diameter: φ20mm \| Lead: 5mm \| Shaft Total Length L: 710mm \| Nut Length L1: 27mm \| Ball Circuit: 1×3 \| Ca: 11.1kN \| C0a: 18.9kN \| K: 213N/μm \| Nut OD D: 36mm \| Flange D1: 58mm \| Max Speed: 4819 min⁻¹ \| Type: Preloaded/Non-preloaded, Unfinished Shaft End
SDA2005VZ-3+1010	THK SDA2005VZ-3, φ20 Lead5, L=1010mm	THK	Shaft Diameter: φ20mm \| Lead: 5mm \| Shaft Total Length L: 1010mm \| Nut Length L1: 27mm \| Ball Circuit: 1×3 \| Ca: 11.1kN \| C0a: 18.9kN \| K: 213N/μm \| Nut OD D: 36mm \| Flange D1: 58mm \| Max Speed: 4819 min⁻¹ \| Type: Preloaded/Non-preloaded, Unfinished Shaft End
SDA2005VZ-3+1410	THK SDA2005VZ-3, φ20 Lead5, L=1410mm	THK	Shaft Diameter: φ20mm \| Lead: 5mm \| Shaft Total Length L: 1410mm \| Nut Length L1: 27mm \| Ball Circuit: 1×3 \| Ca: 11.1kN \| C0a: 18.9kN \| K: 213N/μm \| Nut OD D: 36mm \| Flange D1: 58mm \| Max Speed: 4819 min⁻¹ \| Type: Preloaded/Non-preloaded, Unfinished Shaft End