🔍 Can't find your part? We source far beyond this catalog — list any MRO part, even if it's not listed here, and we'll quote it direct from Korean makers.

Automation

2154 products automation ✕

[THK] — SRG-XGV/XGLV/XGR/XGLR Full Roller LM Guide Block (Super High Rigidity, Narrow Width, 15~30)

Super high rigidity Full Roller type LM Guide. XGV/XGR type: narrow block width with tapped holes / XGLV/XGLR: long block for higher load rating. High rigidity rollers with length ≥1.5× roller diameter for maximum rigidity.

Brand: THK Category: LM Guides 7 models

Product Code	Description	Brand	Spec
SRG15XGV	SRG15XGV LM Block H24×W34×L69.2mm	THK	Type: Full Roller LM Guide Block \| Series: SRG \| Model: SRG15XGV \| Height M: 24 mm \| Width W: 34 mm \| Length L: 69.2 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 11.3 kN \| Static Load C0: 30.9 kN \| Rolling Element: Full Roller (length ≥1.5× dia.) \| Mount: Narrow Width Tapped \| Block Length: Standard \| Brand: THK
SRG20XGV	SRG20XGV LM Block H30×W44×L86.2mm	THK	Type: Full Roller LM Guide Block \| Series: SRG \| Model: SRG20XGV \| Height M: 30 mm \| Width W: 44 mm \| Length L: 86.2 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 20.6 kN \| Static Load C0: 54.4 kN \| Rolling Element: Full Roller (length ≥1.5× dia.) \| Mount: Narrow Width Tapped \| Block Length: Standard \| Brand: THK
SRG20XGLV	SRG20XGLV LM Block H30×W44×L106.2mm	THK	Type: Full Roller LM Guide Block \| Series: SRG \| Model: SRG20XGLV \| Height M: 30 mm \| Width W: 44 mm \| Length L: 106.2 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 25.9 kN \| Static Load C0: 73.1 kN \| Rolling Element: Full Roller (length ≥1.5× dia.) \| Mount: Narrow Width Tapped \| Block Length: Long (XGL) \| Brand: THK
SRG25XGR	SRG25XGR LM Block H40×W48×L95.1mm	THK	Type: Full Roller LM Guide Block \| Series: SRG \| Model: SRG25XGR \| Height M: 40 mm \| Width W: 48 mm \| Length L: 95.1 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 26.7 kN \| Static Load C0: 65.0 kN \| Rolling Element: Full Roller (length ≥1.5× dia.) \| Mount: Narrow Width Tapped \| Block Length: Standard \| Brand: THK
SRG25XGLR	SRG25XGLR LM Block H40×W48×L115.1mm	THK	Type: Full Roller LM Guide Block \| Series: SRG \| Model: SRG25XGLR \| Height M: 40 mm \| Width W: 48 mm \| Length L: 115.1 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 32.9 kN \| Static Load C0: 85.0 kN \| Rolling Element: Full Roller (length ≥1.5× dia.) \| Mount: Narrow Width Tapped \| Block Length: Long (XGL) \| Brand: THK
SRG30XGR	SRG30XGR LM Block H45×W60×L111mm	THK	Type: Full Roller LM Guide Block \| Series: SRG \| Model: SRG30XGR \| Height M: 45 mm \| Width W: 60 mm \| Length L: 111 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 38.7 kN \| Static Load C0: 96.9 kN \| Rolling Element: Full Roller (length ≥1.5× dia.) \| Mount: Narrow Width Tapped \| Block Length: Standard \| Brand: THK
SRG30XGLR	SRG30XGLR LM Block H45×W60×L135mm	THK	Type: Full Roller LM Guide Block \| Series: SRG \| Model: SRG30XGLR \| Height M: 45 mm \| Width W: 60 mm \| Length L: 135 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 47.4 kN \| Static Load C0: 126 kN \| Rolling Element: Full Roller (length ≥1.5× dia.) \| Mount: Narrow Width Tapped \| Block Length: Long (XGL) \| Brand: THK

[THK] — SRG-XV/XLV/XR/XLR Roller Retainer LM Guide Block (Super High Rigidity, Narrow Width, 15~30)

Super high rigidity Roller Retainer type LM Guide. XV/XR type: narrow block width with tapped holes / XLV/XLR type: long block for higher load rating. High rigidity rollers with length ≥1.5× roller diameter. Roller retainer prevents skew for smooth low-variation motion.

Brand: THK Category: LM Guides 7 models

Product Code	Description	Brand	Spec
SRG-15XV	SRG 15XV LM Block H24×W34×L69.2mm	THK	Type: Roller Retainer LM Guide Block \| Series: SRG \| Model: SRG 15XV \| Height M: 24 mm \| Width W: 34 mm \| Length L: 69.2 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 11.3 kN \| Static Load C0: 25.8 kN \| Rolling Element: Roller (length ≥1.5× dia.) \| Retainer: Yes \| Mount: Narrow Width Tapped \| Block Length: Standard \| Brand: THK
SRG-20XV	SRG 20XV LM Block H30×W44×L86.2mm	THK	Type: Roller Retainer LM Guide Block \| Series: SRG \| Model: SRG 20XV \| Height M: 30 mm \| Width W: 44 mm \| Length L: 86.2 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 21 kN \| Static Load C0: 46.9 kN \| Rolling Element: Roller (length ≥1.5× dia.) \| Retainer: Yes \| Mount: Narrow Width Tapped \| Block Length: Standard \| Brand: THK
SRG-20XLV	SRG 20XLV LM Block H30×W44×L106.2mm	THK	Type: Roller Retainer LM Guide Block \| Series: SRG \| Model: SRG 20XLV \| Height M: 30 mm \| Width W: 44 mm \| Length L: 106.2 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 26.7 kN \| Static Load C0: 63.8 kN \| Rolling Element: Roller (length ≥1.5× dia.) \| Retainer: Yes \| Mount: Narrow Width Tapped \| Block Length: Long (XL) \| Brand: THK
SRG-25XR	SRG 25XR LM Block H40×W48×L95.5mm	THK	Type: Roller Retainer LM Guide Block \| Series: SRG \| Model: SRG 25XR \| Height M: 40 mm \| Width W: 48 mm \| Length L: 95.5 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 27.9 kN \| Static Load C0: 57.5 kN \| Rolling Element: Roller (length ≥1.5× dia.) \| Retainer: Yes \| Mount: Narrow Width Tapped \| Block Length: Standard \| Brand: THK
SRG-25XLR	SRG 25XLR LM Block H40×W48×L115.1mm	THK	Type: Roller Retainer LM Guide Block \| Series: SRG \| Model: SRG 25XLR \| Height M: 40 mm \| Width W: 48 mm \| Length L: 115.1 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 34.2 kN \| Static Load C0: 75 kN \| Rolling Element: Roller (length ≥1.5× dia.) \| Retainer: Yes \| Mount: Narrow Width Tapped \| Block Length: Long (XL) \| Brand: THK
SRG-30XR	SRG 30XR LM Block H45×W60×L111mm	THK	Type: Roller Retainer LM Guide Block \| Series: SRG \| Model: SRG 30XR \| Height M: 45 mm \| Width W: 60 mm \| Length L: 111 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 39.3 kN \| Static Load C0: 82.5 kN \| Rolling Element: Roller (length ≥1.5× dia.) \| Retainer: Yes \| Mount: Narrow Width Tapped \| Block Length: Standard \| Brand: THK
SRG-30XLR	SRG 30XLR LM Block H45×W60×L135mm	THK	Type: Roller Retainer LM Guide Block \| Series: SRG \| Model: SRG 30XLR \| Height M: 45 mm \| Width W: 60 mm \| Length L: 135 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 48.3 kN \| Static Load C0: 108 kN \| Rolling Element: Roller (length ≥1.5× dia.) \| Retainer: Yes \| Mount: Narrow Width Tapped \| Block Length: Long (XL) \| Brand: THK

[THK] — SRN-C/LC Low Profile Roller Retainer LM Guide Block (Super High Rigidity, Flange)

Super high rigidity low profile Roller Retainer type LM Guide. Flange with tapped holes — mountable from top or bottom. High rigidity rollers with length ≥1.5× roller diameter. Roller retainer prevents skew for smooth low-variation motion.

Brand: THK Category: LM Guides 7 models

Product Code	Description	Brand	Spec
SRN-35C	SRN 35C LM Block H44×W100×L125mm	THK	Type: Low Profile Roller Retainer LM Guide Block \| Series: SRN \| Model: SRN 35C \| Height M: 44 mm \| Width W: 100 mm \| Length L: 125 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 59.1 kN \| Static Load C0: 119 kN \| Rolling Element: Roller (length ≥1.5× dia.) \| Retainer: Yes \| Mount: Flange Tapped (top or bottom) \| Block Length: Standard (C) \| Brand: THK
SRN-35LC	SRN 35LC LM Block H44×W100×L155mm	THK	Type: Low Profile Roller Retainer LM Guide Block \| Series: SRN \| Model: SRN 35LC \| Height M: 44 mm \| Width W: 100 mm \| Length L: 155 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 76 kN \| Static Load C0: 165 kN \| Rolling Element: Roller (length ≥1.5× dia.) \| Retainer: Yes \| Mount: Flange Tapped (top or bottom) \| Block Length: Long (LC) \| Brand: THK
SRN-45C	SRN 45C LM Block H52×W120×L155mm	THK	Type: Low Profile Roller Retainer LM Guide Block \| Series: SRN \| Model: SRN 45C \| Height M: 52 mm \| Width W: 120 mm \| Length L: 155 mm \| Max Rail Length: 3090 mm \| Dynamic Load C: 91.9 kN \| Static Load C0: 192 kN \| Rolling Element: Roller (length ≥1.5× dia.) \| Retainer: Yes \| Mount: Flange Tapped (top or bottom) \| Block Length: Standard (C) \| Brand: THK
SRN-45LC	SRN 45LC LM Block H52×W120×L190mm	THK	Type: Low Profile Roller Retainer LM Guide Block \| Series: SRN \| Model: SRN 45LC \| Height M: 52 mm \| Width W: 120 mm \| Length L: 190 mm \| Max Rail Length: 3090 mm \| Dynamic Load C: 115 kN \| Static Load C0: 256 kN \| Rolling Element: Roller (length ≥1.5× dia.) \| Retainer: Yes \| Mount: Flange Tapped (top or bottom) \| Block Length: Long (LC) \| Brand: THK
SRN-55C	SRN 55C LM Block H63×W140×L185mm	THK	Type: Low Profile Roller Retainer LM Guide Block \| Series: SRN \| Model: SRN 55C \| Height M: 63 mm \| Width W: 140 mm \| Length L: 185 mm \| Max Rail Length: 3060 mm \| Dynamic Load C: 131 kN \| Static Load C0: 266 kN \| Rolling Element: Roller (length ≥1.5× dia.) \| Retainer: Yes \| Mount: Flange Tapped (top or bottom) \| Block Length: Standard (C) \| Brand: THK
SRN-55LC	SRN 55LC LM Block H63×W140×L235mm	THK	Type: Low Profile Roller Retainer LM Guide Block \| Series: SRN \| Model: SRN 55LC \| Height M: 63 mm \| Width W: 140 mm \| Length L: 235 mm \| Max Rail Length: 3060 mm \| Dynamic Load C: 167 kN \| Static Load C0: 366 kN \| Rolling Element: Roller (length ≥1.5× dia.) \| Retainer: Yes \| Mount: Flange Tapped (top or bottom) \| Block Length: Long (LC) \| Brand: THK
SRN-65LC	SRN 65LC LM Block H75×W170×L303mm	THK	Type: Low Profile Roller Retainer LM Guide Block \| Series: SRN \| Model: SRN 65LC \| Height M: 75 mm \| Width W: 170 mm \| Length L: 303 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 278 kN \| Static Load C0: 599 kN \| Rolling Element: Roller (length ≥1.5× dia.) \| Retainer: Yes \| Mount: Flange Tapped (top or bottom) \| Block Length: Long (LC) \| Brand: THK

[THK] — SRN-R/LR Low Profile Roller Retainer LM Guide Block (Super High Rigidity, Narrow Width)

Super high rigidity low profile Roller Retainer type LM Guide. Narrow block width with tapped holes. High rigidity rollers with length ≥1.5× roller diameter. Roller retainer prevents skew for smooth low-variation motion.

Brand: THK Category: LM Guides 7 models

Product Code	Description	Brand	Spec
SRN-35R	SRN 35R LM Block H44×W70×L125mm	THK	Type: Low Profile Roller Retainer LM Guide Block \| Series: SRN \| Model: SRN 35R \| Height M: 44 mm \| Width W: 70 mm \| Length L: 125 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 59.1 kN \| Static Load C0: 119 kN \| Rolling Element: Roller (length ≥1.5× dia.) \| Retainer: Yes \| Mount: Narrow Width Tapped \| Block Length: Standard (R) \| Brand: THK
SRN-35LR	SRN 35LR LM Block H44×W70×L155mm	THK	Type: Low Profile Roller Retainer LM Guide Block \| Series: SRN \| Model: SRN 35LR \| Height M: 44 mm \| Width W: 70 mm \| Length L: 155 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 76 kN \| Static Load C0: 165 kN \| Rolling Element: Roller (length ≥1.5× dia.) \| Retainer: Yes \| Mount: Narrow Width Tapped \| Block Length: Long (LR) \| Brand: THK
SRN-45R	SRN 45R LM Block H52×W86×L155mm	THK	Type: Low Profile Roller Retainer LM Guide Block \| Series: SRN \| Model: SRN 45R \| Height M: 52 mm \| Width W: 86 mm \| Length L: 155 mm \| Max Rail Length: 3090 mm \| Dynamic Load C: 91.9 kN \| Static Load C0: 192 kN \| Rolling Element: Roller (length ≥1.5× dia.) \| Retainer: Yes \| Mount: Narrow Width Tapped \| Block Length: Standard (R) \| Brand: THK
SRN-45LR	SRN 45LR LM Block H52×W86×L190mm	THK	Type: Low Profile Roller Retainer LM Guide Block \| Series: SRN \| Model: SRN 45LR \| Height M: 52 mm \| Width W: 86 mm \| Length L: 190 mm \| Max Rail Length: 3090 mm \| Dynamic Load C: 115 kN \| Static Load C0: 256 kN \| Rolling Element: Roller (length ≥1.5× dia.) \| Retainer: Yes \| Mount: Narrow Width Tapped \| Block Length: Long (LR) \| Brand: THK
SRN-55R	SRN 55R LM Block H63×W100×L185mm	THK	Type: Low Profile Roller Retainer LM Guide Block \| Series: SRN \| Model: SRN 55R \| Height M: 63 mm \| Width W: 100 mm \| Length L: 185 mm \| Max Rail Length: 3060 mm \| Dynamic Load C: 131 kN \| Static Load C0: 266 kN \| Rolling Element: Roller (length ≥1.5× dia.) \| Retainer: Yes \| Mount: Narrow Width Tapped \| Block Length: Standard (R) \| Brand: THK
SRN-55LR	SRN 55LR LM Block H63×W100×L235mm	THK	Type: Low Profile Roller Retainer LM Guide Block \| Series: SRN \| Model: SRN 55LR \| Height M: 63 mm \| Width W: 100 mm \| Length L: 235 mm \| Max Rail Length: 3060 mm \| Dynamic Load C: 167 kN \| Static Load C0: 366 kN \| Rolling Element: Roller (length ≥1.5× dia.) \| Retainer: Yes \| Mount: Narrow Width Tapped \| Block Length: Long (LR) \| Brand: THK
SRN-65LR	SRN 65LR LM Block H75×W126×L303mm	THK	Type: Low Profile Roller Retainer LM Guide Block \| Series: SRN \| Model: SRN 65LR \| Height M: 75 mm \| Width W: 126 mm \| Length L: 303 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 278 kN \| Static Load C0: 599 kN \| Rolling Element: Roller (length ≥1.5× dia.) \| Retainer: Yes \| Mount: Narrow Width Tapped \| Block Length: Long (LR) \| Brand: THK

[THK] — SRS-S/M/N (#15~25) Miniature LM Guide Block (Low Dust, Stainless, Ball Retainer)

Miniature low-dust Ball Retainer Type LM Guide. Minimum block width (W) with tapped holes. Stainless steel rail, block and balls for corrosion resistance. Very low rail profile with compact 2-row ball structure. Partial resin insert molding for lightweight design.

Brand: THK Category: LM Guides 8 models

Product Code	Description	Brand	Spec
SRS15S	SRS 15S LM Block H16×W32×L32mm	THK	Type: LM Guide Block \| Series: SRS \| Block Type: \| Height M: 16 mm \| Width W: 32 mm \| Length L: 32 mm \| Max Rail Length: 2000 mm \| Dynamic Load C: 4.5 kN \| Static Load C0: 3.39 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS15GS	SRS 15GS LM Block H16×W32×L32mm	THK	Type: LM Guide Block \| Series: SRS \| Block Type: GS \| Height M: 16 mm \| Width W: 32 mm \| Length L: 32 mm \| Max Rail Length: 2000 mm \| Dynamic Load C: 4.01 kN \| Static Load C0: 4.24 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS15M	SRS15M LM Block H16×W32×L43mm	THK	Type: LM Guide Block \| Series: SRS \| Block Type: M \| Height M: 16 mm \| Width W: 32 mm \| Length L: 43 mm \| Max Rail Length: 2000 mm \| Dynamic Load C: 6.66 kN \| Static Load C0: 5.7 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS15GM	SRS 15GM LM Block H16×W32×L43mm	THK	Type: LM Guide Block \| Series: SRS \| Block Type: GM \| Height M: 16 mm \| Width W: 32 mm \| Length L: 43 mm \| Max Rail Length: 2000 mm \| Dynamic Load C: 5.59 kN \| Static Load C0: 5.72 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS20M	SRS 20M LM Block H20×W40×L50mm	THK	Type: LM Guide Block \| Series: SRS \| Block Type: M \| Height M: 20 mm \| Width W: 40 mm \| Length L: 50 mm \| Max Rail Length: 1800 mm \| Dynamic Load C: 7.75 kN \| Static Load C0: 9.77 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS20GM	SRS 20GM LM Block H20×W40×L50mm	THK	Type: LM Guide Block \| Series: SRS \| Block Type: GM \| Height M: 20 mm \| Width W: 40 mm \| Length L: 50 mm \| Max Rail Length: 1800 mm \| Dynamic Load C: 5.95 kN \| Static Load C0: 9.4 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS25M	SRS 25M LM Block H25×W48×L77mm	THK	Type: LM Guide Block \| Series: SRS \| Block Type: M \| Height M: 25 mm \| Width W: 48 mm \| Length L: 77 mm \| Max Rail Length: 1800 mm \| Dynamic Load C: 16.5 kN \| Static Load C0: 20.2 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS25GM	SRS 25GM LM Block H25×W48×L77mm	THK	Type: LM Guide Block \| Series: SRS \| Block Type: GM \| Height M: 25 mm \| Width W: 48 mm \| Length L: 77 mm \| Max Rail Length: 1800 mm \| Dynamic Load C: 13.3 kN \| Static Load C0: 22.3 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK

[THK] — SRS-S/M/N (#5~12) Miniature LM Guide Block (Low Dust, Stainless, Ball Retainer)

Miniature low-dust Ball Retainer Type LM Guide. Minimum block width (W) with tapped holes. Stainless steel rail, block and balls for corrosion resistance. Very low rail profile with 2-row ball compact structure. Partial resin insert molding for lightweight design.

Brand: THK Category: LM Guides 22 models

Miniature low-dust Ball Retainer Type LM Guide. Minimum block width (W) with tapped holes. Stainless steel rail, block and balls for corrosion resistance. Very low rail profile with 2-row ball compact structure. Partial resin insert molding for lightweight design.

Product Code	Description	Brand	Spec
SRS5M	SRS5M LM Block H6×W12×L16.9mm	THK	Type: LM Guide Block \| Series: SRS \| Size: #5 \| Block Type: M \| Height M: 6 mm \| Width W: 12 mm \| Length L: 16.9 mm \| Max Rail Length: 220 mm \| Dynamic Load C: 0.439 kN \| Static Load C0: 0.468 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS5GM	SRS5GM LM Block H6×W12×L16.9mm	THK	Type: LM Guide Block \| Series: SRS \| Size: #5 \| Block Type: GM \| Height M: 6 mm \| Width W: 12 mm \| Length L: 16.9 mm \| Max Rail Length: 220 mm \| Dynamic Load C: 0.366 kN \| Static Load C0: 0.527 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS5N	SRS5N LM Block H6×W12×L20.1mm	THK	Type: LM Guide Block \| Series: SRS \| Size: #5 \| Block Type: N \| Height M: 6 mm \| Width W: 12 mm \| Length L: 20.1 mm \| Max Rail Length: 220 mm \| Dynamic Load C: 0.515 kN \| Static Load C0: 0.586 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS5GN	SRS5GN LM Block H6×W12×L20.1mm	THK	Type: LM Guide Block \| Series: SRS \| Size: #5 \| Block Type: GN \| Height M: 6 mm \| Width W: 12 mm \| Length L: 20.1 mm \| Max Rail Length: 220 mm \| Dynamic Load C: 0.448 kN \| Static Load C0: 0.703 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS7S	SRS7S LM Block H8×W17×L19mm	THK	Type: LM Guide Block \| Series: SRS \| Size: #7 \| Block Type: \| Height M: 8 mm \| Width W: 17 mm \| Length L: 19 mm \| Max Rail Length: 480 mm \| Dynamic Load C: 0.946 kN \| Static Load C0: 0.964 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS7GS	SRS7GS LM Block H8×W17×L19mm	THK	Type: LM Guide Block \| Series: SRS \| Size: #7 \| Block Type: GS \| Height M: 8 mm \| Width W: 17 mm \| Length L: 19 mm \| Max Rail Length: 480 mm \| Dynamic Load C: 1.09 kN \| Static Load C0: 1.16 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS7M	SRS7M LM Block H8×W17×L23.4mm	THK	Type: LM Guide Block \| Series: SRS \| Size: #7 \| Block Type: M \| Height M: 8 mm \| Width W: 17 mm \| Length L: 23.4 mm \| Max Rail Length: 480 mm \| Dynamic Load C: 1.51 kN \| Static Load C0: 1.29 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS7GM	SRS7GM LM Block H8×W17×L23.4mm	THK	Type: LM Guide Block \| Series: SRS \| Size: #7 \| Block Type: GM \| Height M: 8 mm \| Width W: 17 mm \| Length L: 23.4 mm \| Max Rail Length: 480 mm \| Dynamic Load C: 1.16 kN \| Static Load C0: 1.54 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS7N	SRS7N LM Block H8×W17×L31mm	THK	Type: LM Guide Block \| Series: SRS \| Size: #7 \| Block Type: N \| Height M: 8 mm \| Width W: 17 mm \| Length L: 31 mm \| Max Rail Length: 480 mm \| Dynamic Load C: 2.01 kN \| Static Load C0: 2.31 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS7GN	SRS7GN LM Block H8×W17×L31mm	THK	Type: LM Guide Block \| Series: SRS \| Size: #7 \| Block Type: GN \| Height M: 8 mm \| Width W: 17 mm \| Length L: 31 mm \| Max Rail Length: 480 mm \| Dynamic Load C: 1.63 kN \| Static Load C0: 2.51 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS9XS	SRS9XS LM Block H10×W20×L21.5mm	THK	Type: LM Guide Block \| Series: SRS \| Size: #9 \| Block Type: \| Height M: 10 mm \| Width W: 20 mm \| Length L: 21.5 mm \| Max Rail Length: 1240 mm \| Dynamic Load C: 1.78 kN \| Static Load C0: 1.53 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS9XGS	SRS9XGS LM Block H10×W20×L21.5mm	THK	Type: LM Guide Block \| Series: SRS \| Size: #9 \| Block Type: GS \| Height M: 10 mm \| Width W: 20 mm \| Length L: 21.5 mm \| Max Rail Length: 1240 mm \| Dynamic Load C: 1.37 kN \| Static Load C0: 1.53 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS9XM	SRS9XM LM Block H10×W20×L30.8mm	THK	Type: LM Guide Block \| Series: SRS \| Size: #9 \| Block Type: M \| Height M: 10 mm \| Width W: 20 mm \| Length L: 30.8 mm \| Max Rail Length: 1240 mm \| Dynamic Load C: 2.69 kN \| Static Load C0: 2.75 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS9XGM	SRS9XGM LM Block H10×W20×L30.8mm	THK	Type: LM Guide Block \| Series: SRS \| Size: #9 \| Block Type: GM \| Height M: 10 mm \| Width W: 20 mm \| Length L: 30.8 mm \| Max Rail Length: 1240 mm \| Dynamic Load C: 2.22 kN \| Static Load C0: 3.06 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS9XN	SRS9XN LM Block H10×W20×L40.8mm	THK	Type: LM Guide Block \| Series: SRS \| Size: #9 \| Block Type: N \| Height M: 10 mm \| Width W: 20 mm \| Length L: 40.8 mm \| Max Rail Length: 1240 mm \| Dynamic Load C: 3.48 kN \| Static Load C0: 3.98 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS9XGN	SRS9XGN LM Block H10×W20×L40.8mm	THK	Type: LM Guide Block \| Series: SRS \| Size: #9 \| Block Type: GN \| Height M: 10 mm \| Width W: 20 mm \| Length L: 40.8 mm \| Max Rail Length: 1240 mm \| Dynamic Load C: 2.94 kN \| Static Load C0: 4.59 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS12S	SRS12S LM Block H13×W27×L25mm	THK	Type: LM Guide Block \| Series: SRS \| Size: #12 \| Block Type: \| Height M: 13 mm \| Width W: 27 mm \| Length L: 25 mm \| Max Rail Length: 2000 mm \| Dynamic Load C: 2.7 kN \| Static Load C0: 2.1 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS12GS	SRS12GS LM Block H13×W27×L25mm	THK	Type: LM Guide Block \| Series: SRS \| Size: #12 \| Block Type: GS \| Height M: 13 mm \| Width W: 27 mm \| Length L: 25 mm \| Max Rail Length: 2000 mm \| Dynamic Load C: 2.07 kN \| Static Load C0: 2.1 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS12M	SRS12M LM Block H13×W27×L34.4mm	THK	Type: LM Guide Block \| Series: SRS \| Size: #12 \| Block Type: M \| Height M: 13 mm \| Width W: 27 mm \| Length L: 34.4 mm \| Max Rail Length: 2000 mm \| Dynamic Load C: 4.0 kN \| Static Load C0: 3.53 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS12GM	SRS12GM LM Block H13×W27×L34.4mm	THK	Type: LM Guide Block \| Series: SRS \| Size: #12 \| Block Type: GM \| Height M: 13 mm \| Width W: 27 mm \| Length L: 34.4 mm \| Max Rail Length: 2000 mm \| Dynamic Load C: 3.36 kN \| Static Load C0: 3.55 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS12N	SRS12N LM Block H13×W27×L47.1mm	THK	Type: LM Guide Block \| Series: SRS \| Size: #12 \| Block Type: N \| Height M: 13 mm \| Width W: 27 mm \| Length L: 47.1 mm \| Max Rail Length: 2000 mm \| Dynamic Load C: 5.82 kN \| Static Load C0: 5.3 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS12GN	SRS12GN LM Block H13×W27×L47.1mm	THK	Type: LM Guide Block \| Series: SRS \| Size: #12 \| Block Type: GN \| Height M: 13 mm \| Width W: 27 mm \| Length L: 47.1 mm \| Max Rail Length: 2000 mm \| Dynamic Load C: 4.72 kN \| Static Load C0: 6.83 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK

[THK] — SRS-WS/WM/WN (#15) Miniature LM Guide Block (Wide Block, Low Dust, Stainless)

Miniature low-dust Ball Retainer Type LM Guide. Wide block width (W) type with tapped holes. Stainless steel rail, block and balls. Very low rail profile with compact 2-row ball structure. Partial resin insert molding for lightweight design.

Brand: THK Category: LM Guides 6 models

Product Code	Description	Brand	Spec
SRS15WS	SRS 15WS LM Block H16×W60×L41.5mm	THK	Type: LM Guide Block \| Series: SRS \| Block Width: Wide (W type) \| Height M: 16 mm \| Width W: 60 mm \| Length L: 41.5 mm \| Max Rail Length: 2000 mm \| Dynamic Load C: 6.64 kN \| Static Load C0: 5.94 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS15WGS	SRS 15WGS LM Block H16×W60×L41.5mm	THK	Type: LM Guide Block \| Series: SRS \| Block Width: Wide (W type) \| Height M: 16 mm \| Width W: 60 mm \| Length L: 41.5 mm \| Max Rail Length: 2000 mm \| Dynamic Load C: 5.59 kN \| Static Load C0: 6.78 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS15WM	SRS 15WM LM Block H16×W60×L55.5mm	THK	Type: LM Guide Block \| Series: SRS \| Block Width: Wide (W type) \| Height M: 16 mm \| Width W: 60 mm \| Length L: 55.5 mm \| Max Rail Length: 2000 mm \| Dynamic Load C: 9.12 kN \| Static Load C0: 8.55 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS15WGM	SRS 15WGM LM Block H16×W60×L55.5mm	THK	Type: LM Guide Block \| Series: SRS \| Block Width: Wide (W type) \| Height M: 16 mm \| Width W: 60 mm \| Length L: 55.5 mm \| Max Rail Length: 2000 mm \| Dynamic Load C: 7.43 kN \| Static Load C0: 8.59 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS15WN	SRS 15WN LM Block H16×W60×L74.5mm	THK	Type: LM Guide Block \| Series: SRS \| Block Width: Wide (W type) \| Height M: 16 mm \| Width W: 60 mm \| Length L: 74.5 mm \| Max Rail Length: 2000 mm \| Dynamic Load C: 12.4 kN \| Static Load C0: 12.1 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS15WGN	SRS 15WGN LM Block H16×W60×L74.5mm	THK	Type: LM Guide Block \| Series: SRS \| Block Width: Wide (W type) \| Height M: 16 mm \| Width W: 60 mm \| Length L: 74.5 mm \| Max Rail Length: 2000 mm \| Dynamic Load C: 9.87 kN \| Static Load C0: 15.3 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK

[THK] — SRS-WS/WM/WN (#5~12) Miniature LM Guide Block (Wide Block, Low Dust, Stainless)

Brand: THK Category: LM Guides 22 models

Product Code	Description	Brand	Spec
SRS5WM	SRS 5WM LM Block H6.5×W17×L22.1mm	THK	Type: LM Guide Block \| Series: SRS \| Block Width: Wide (W type) \| Height M: 6.5 mm \| Width W: 17 mm \| Length L: 22.1 mm \| Max Rail Length: 220 mm \| Dynamic Load C: 0.584 kN \| Static Load C0: 0.703 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS5WGM	SRS 5WGM LM Block H6.5×W17×L22.1mm	THK	Type: LM Guide Block \| Series: SRS \| Block Width: Wide (W type) \| Height M: 6.5 mm \| Width W: 17 mm \| Length L: 22.1 mm \| Max Rail Length: 220 mm \| Dynamic Load C: 0.498 kN \| Static Load C0: 0.82 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS5WN	SRS 5WN LM Block H6.5×W17×L28.1mm	THK	Type: LM Guide Block \| Series: SRS \| Block Width: Wide (W type) \| Height M: 6.5 mm \| Width W: 17 mm \| Length L: 28.1 mm \| Max Rail Length: 220 mm \| Dynamic Load C: 0.746 kN \| Static Load C0: 0.996 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS5WGN	SRS 5WGN LM Block H6.5×W17×L28.1mm	THK	Type: LM Guide Block \| Series: SRS \| Block Width: Wide (W type) \| Height M: 6.5 mm \| Width W: 17 mm \| Length L: 28.1 mm \| Max Rail Length: 220 mm \| Dynamic Load C: 0.64 kN \| Static Load C0: 1.17 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS7WS	SRS 7WS LM Block H9×W25×L22.5mm	THK	Type: LM Guide Block \| Series: SRS \| Block Width: Wide (W type) \| Height M: 9 mm \| Width W: 25 mm \| Length L: 22.5 mm \| Max Rail Length: 480 mm \| Dynamic Load C: 1.38 kN \| Static Load C0: 1.35 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS7WGS	SRS 7WGS LM Block H9×W25×L22.5mm	THK	Type: LM Guide Block \| Series: SRS \| Block Width: Wide (W type) \| Height M: 9 mm \| Width W: 25 mm \| Length L: 22.5 mm \| Max Rail Length: 480 mm \| Dynamic Load C: 1.06 kN \| Static Load C0: 1.35 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS7WM	SRS 7WM LM Block H9×W25×L31mm	THK	Type: LM Guide Block \| Series: SRS \| Block Width: Wide (W type) \| Height M: 9 mm \| Width W: 25 mm \| Length L: 31 mm \| Max Rail Length: 480 mm \| Dynamic Load C: 2.01 kN \| Static Load C0: 1.94 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS7WGM	SRS 7WGM LM Block H9×W25×L31mm	THK	Type: LM Guide Block \| Series: SRS \| Block Width: Wide (W type) \| Height M: 9 mm \| Width W: 25 mm \| Length L: 31 mm \| Max Rail Length: 480 mm \| Dynamic Load C: 1.63 kN \| Static Load C0: 2.51 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS7WN	SRS7WN LM Block H9×W25×L40.9mm	THK	Type: LM Guide Block \| Series: SRS \| Block Width: Wide (W type) \| Height M: 9 mm \| Width W: 25 mm \| Length L: 40.9 mm \| Max Rail Length: 480 mm \| Dynamic Load C: 2.56 kN \| Static Load C0: 3.28 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS7WGN	SRS 7WGN LM Block H9×W25×L40.9mm	THK	Type: LM Guide Block \| Series: SRS \| Block Width: Wide (W type) \| Height M: 9 mm \| Width W: 25 mm \| Length L: 40.9 mm \| Max Rail Length: 480 mm \| Dynamic Load C: 2.12 kN \| Static Load C0: 3.66 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS9WS	SRS 9WS LM Block H12×W30×L26.5mm	THK	Type: LM Guide Block \| Series: SRS \| Block Width: Wide (W type) \| Height M: 12 mm \| Width W: 30 mm \| Length L: 26.5 mm \| Max Rail Length: 1430 mm \| Dynamic Load C: 2.03 kN \| Static Load C0: 1.84 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS9WGS	SRS 9WGS LM Block H12×W30×L26.5mm	THK	Type: LM Guide Block \| Series: SRS \| Block Width: Wide (W type) \| Height M: 12 mm \| Width W: 30 mm \| Length L: 26.5 mm \| Max Rail Length: 1430 mm \| Dynamic Load C: 1.73 kN \| Static Load C0: 2.14 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS9WM	SRS 9WM LM Block H12×W30×L39mm	THK	Type: LM Guide Block \| Series: SRS \| Block Width: Wide (W type) \| Height M: 12 mm \| Width W: 30 mm \| Length L: 39 mm \| Max Rail Length: 1430 mm \| Dynamic Load C: 3.29 kN \| Static Load C0: 3.34 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS9WGM	SRS 9WGM LM Block H12×W30×L39mm	THK	Type: LM Guide Block \| Series: SRS \| Block Width: Wide (W type) \| Height M: 12 mm \| Width W: 30 mm \| Length L: 39 mm \| Max Rail Length: 1430 mm \| Dynamic Load C: 2.67 kN \| Static Load C0: 3.35 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS9WN	SRS 9WN LM Block H12×W30×L50.7mm	THK	Type: LM Guide Block \| Series: SRS \| Block Width: Wide (W type) \| Height M: 12 mm \| Width W: 30 mm \| Length L: 50.7 mm \| Max Rail Length: 1430 mm \| Dynamic Load C: 4.2 kN \| Static Load C0: 4.37 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS9WGN	SRS 9WGN LM Block H12×W30×L50.7mm	THK	Type: LM Guide Block \| Series: SRS \| Block Width: Wide (W type) \| Height M: 12 mm \| Width W: 30 mm \| Length L: 50.7 mm \| Max Rail Length: 1430 mm \| Dynamic Load C: 3.48 kN \| Static Load C0: 5.81 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS12WS	SRS 12WS LM Block H14×W40×L30.5mm	THK	Type: LM Guide Block \| Series: SRS \| Block Width: Wide (W type) \| Height M: 14 mm \| Width W: 40 mm \| Length L: 30.5 mm \| Max Rail Length: 2000 mm \| Dynamic Load C: 3.58 kN \| Static Load C0: 3.15 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS12WGS	SRS 12WGS LM Block H14×W40×L30.5mm	THK	Type: LM Guide Block \| Series: SRS \| Block Width: Wide (W type) \| Height M: 14 mm \| Width W: 40 mm \| Length L: 30.5 mm \| Max Rail Length: 2000 mm \| Dynamic Load C: 3.05 kN \| Static Load C0: 3.68 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS12WM	SRS 12WM LM Block H14×W40×L44.5mm	THK	Type: LM Guide Block \| Series: SRS \| Block Width: Wide (W type) \| Height M: 14 mm \| Width W: 40 mm \| Length L: 44.5 mm \| Max Rail Length: 2000 mm \| Dynamic Load C: 5.48 kN \| Static Load C0: 5.32 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS12WGM	SRS 12WGM LM Block H14×W40×L44.5mm	THK	Type: LM Guide Block \| Series: SRS \| Block Width: Wide (W type) \| Height M: 14 mm \| Width W: 40 mm \| Length L: 44.5 mm \| Max Rail Length: 2000 mm \| Dynamic Load C: 4.46 kN \| Static Load C0: 5.3 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS12WN	SRS 12WN LM Block H14×W40×L59.5mm	THK	Type: LM Guide Block \| Series: SRS \| Block Width: Wide (W type) \| Height M: 14 mm \| Width W: 40 mm \| Length L: 59.5 mm \| Max Rail Length: 2000 mm \| Dynamic Load C: 7.13 kN \| Static Load C0: 7.07 kN \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK
SRS12WGN	SRS 12WGN LM Block H14×W40×L59.5mm	THK	Type: LM Guide Block \| Series: SRS \| Block Width: Wide (W type) \| Height M: 14 mm \| Width W: 40 mm \| Length L: 59.5 mm \| Max Rail Length: 2000 mm \| Dynamic Load C: 5.93 kN \| Static Load C0: N/A (source data missing) \| Material: Stainless Steel \| Structure: Ball Retainer \| Application: Miniature Low-dust \| Brand: THK

[THK] — SRW-LR Wide Rail Roller Retainer LM Guide Block (Super High Rigidity, 2-row Rail Holes)

Super high rigidity wide rail Roller Retainer type LM Guide. Tapped block. Based on SRG — roller retainer prevents skew for smooth low-variation motion. Wide rail with 2-row mounting holes for superior mounting strength and stability.

Brand: THK Category: LM Guides 5 models

Product Code	Description	Brand	Spec
SRW-70LR	SRW 70LR LM Block H70×W135×L190mm	THK	Type: Wide Rail Roller Retainer LM Guide Block \| Series: SRW \| Model: SRW 70LR \| Height M: 70 mm \| Width W: 135 mm \| Length L: 190 mm \| Max Rail Length: 3090 mm \| Dynamic Load C: 115 kN \| Static Load C0: 256 kN \| Rolling Element: Roller \| Retainer: Yes \| Rail: Wide (2-row mounting holes) \| Mount: Tapped \| Brand: THK
SRW-85LR	SRW 85LR LM Block H80×W165×L235mm	THK	Type: Wide Rail Roller Retainer LM Guide Block \| Series: SRW \| Model: SRW 85LR \| Height M: 80 mm \| Width W: 165 mm \| Length L: 235 mm \| Max Rail Length: 3060 mm \| Dynamic Load C: 167 kN \| Static Load C0: 366 kN \| Rolling Element: Roller \| Retainer: Yes \| Rail: Wide (2-row mounting holes) \| Mount: Tapped \| Brand: THK
SRW-100LR	SRW 100LR LM Block H100×W200×L303mm	THK	Type: Wide Rail Roller Retainer LM Guide Block \| Series: SRW \| Model: SRW 100LR \| Height M: 100 mm \| Width W: 200 mm \| Length L: 303 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 278 kN \| Static Load C0: 599 kN \| Rolling Element: Roller \| Retainer: Yes \| Rail: Wide (2-row mounting holes) \| Mount: Tapped \| Brand: THK
SRW-130LR	SRW 130LR LM Block H130×W260×L350mm	THK	Type: Wide Rail Roller Retainer LM Guide Block \| Series: SRW \| Model: SRW 130LR \| Height M: 130 mm \| Width W: 260 mm \| Length L: 350 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 497 kN \| Static Load C0: 990 kN \| Rolling Element: Roller \| Retainer: Yes \| Rail: Wide (2-row mounting holes) \| Mount: Tapped \| Brand: THK
SRW-150LR	SRW 150LR LM Block H150×W300×L395mm	THK	Type: Wide Rail Roller Retainer LM Guide Block \| Series: SRW \| Model: SRW 150LR \| Height M: 150 mm \| Width W: 300 mm \| Length L: 395 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 601 kN \| Static Load C0: 1170 kN \| Rolling Element: Roller \| Retainer: Yes \| Rail: Wide (2-row mounting holes) \| Mount: Tapped \| Brand: THK

[THK] — SSR-XSB LM Guide Block (Short Length, Bottom Mount, Ball Retainer)

Ball Retainer Type LM Guide with strong radial load ball contact structure. Same cross-section as XTB but shorter block length (L) for space saving. Bottom mount type. Low profile compact design. THK Circular Arc groove (DF structure).

Brand: THK Category: LM Guides 5 models

Product Code	Description	Brand	Spec
SSR-15XSB	SSR 15XSB LM Block H24×W52×L40.3mm	THK	Type: LM Guide Block \| Series: SSR \| Block Type: 15XSB \| Height M: 24 mm \| Width W: 52 mm \| Length L: 40.3 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 9.1 kN \| Static Load C0: 9.7 kN \| Mount: Bottom \| Structure: Ball Retainer DF \| Note: Short block space-saving type \| Brand: THK
SSR-20XSB	SSR 20XSB LM Block H28×W59×L47.7mm	THK	Type: LM Guide Block \| Series: SSR \| Block Type: 20XSB \| Height M: 28 mm \| Width W: 59 mm \| Length L: 47.7 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 13.4 kN \| Static Load C0: 14.4 kN \| Mount: Bottom \| Structure: Ball Retainer DF \| Note: Short block space-saving type \| Brand: THK
SSR-25XSB	SSR 25XSB LM Block H33×W73×L60mm	THK	Type: LM Guide Block \| Series: SSR \| Block Type: 25XSB \| Height M: 33 mm \| Width W: 73 mm \| Length L: 60 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 21.7 kN \| Static Load C0: 22.5 kN \| Mount: Bottom \| Structure: Ball Retainer DF \| Note: Short block space-saving type \| Brand: THK
SSR-30XSB	SSR 30XSB LM Block H42×W90×L66.7mm	THK	Type: LM Guide Block \| Series: SSR \| Block Type: 30XSB \| Height M: 42 mm \| Width W: 90 mm \| Length L: 66.7 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 34.8 kN \| Static Load C0: 34.4 kN \| Mount: Bottom \| Structure: Ball Retainer DF \| Note: Short block space-saving type \| Brand: THK
SSR-35XSB	SSR 35XSB LM Block H48×W100×L77.5mm	THK	Type: LM Guide Block \| Series: SSR \| Block Type: 35XSB \| Height M: 48 mm \| Width W: 100 mm \| Length L: 77.5 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 48.3 kN \| Static Load C0: 46.7 kN \| Mount: Bottom \| Structure: Ball Retainer DF \| Note: Short block space-saving type \| Brand: THK

[THK] — SSR-XTB LM Guide Block (Bottom Mount, Ball Retainer, Radial Load)

Ball Retainer Type LM Guide with strong radial load ball contact structure. Bottom mount type — ideal when through-holes cannot be machined in the table. Low profile compact design. THK Circular Arc groove (DF structure).

Brand: THK Category: LM Guides 5 models

Product Code	Description	Brand	Spec
SSR-15XTB	SSR 15XTB LM Block H24×W52×L56.9mm	THK	Type: LM Guide Block \| Series: SSR \| Block Type: 15XTB \| Height M: 24 mm \| Width W: 52 mm \| Length L: 56.9 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 14.7 kN \| Static Load C0: 16.5 kN \| Mount: Bottom \| Structure: Ball Retainer DF \| Brand: THK
SSR-20XTB	SSR 20XTB LM Block H28×W59×L66.5mm	THK	Type: LM Guide Block \| Series: SSR \| Block Type: 20XTB \| Height M: 28 mm \| Width W: 59 mm \| Length L: 66.5 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 19.6 kN \| Static Load C0: 23.4 kN \| Mount: Bottom \| Structure: Ball Retainer DF \| Brand: THK
SSR-25XTB	SSR 25XTB LM Block H33×W73×L83mm	THK	Type: LM Guide Block \| Series: SSR \| Block Type: 25XTB \| Height M: 33 mm \| Width W: 73 mm \| Length L: 83 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 31.5 kN \| Static Load C0: 36.4 kN \| Mount: Bottom \| Structure: Ball Retainer DF \| Brand: THK
SSR-30XTB	SSR 30XTB LM Block H42×W90×L97mm	THK	Type: LM Guide Block \| Series: SSR \| Block Type: 30XTB \| Height M: 42 mm \| Width W: 90 mm \| Length L: 97 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 46.5 kN \| Static Load C0: 52.7 kN \| Mount: Bottom \| Structure: Ball Retainer DF \| Brand: THK
SSR-35XTB	SSR 35XTB LM Block H48×W100×L110.9mm	THK	Type: LM Guide Block \| Series: SSR \| Block Type: 35XTB \| Height M: 48 mm \| Width W: 100 mm \| Length L: 110.9 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 64.6 kN \| Static Load C0: 71.6 kN \| Mount: Bottom \| Structure: Ball Retainer DF \| Brand: THK

[THK] — SSR-XV/XVM LM Guide Block (Short Length, Space-saving, Ball Retainer)

Ball Retainer Type LM Guide with strong radial load ball contact structure. XV type has same cross-section as XW but shorter block length (L) for space saving. Low profile compact design. THK Circular Arc groove (DF structure).

Brand: THK Category: LM Guides 9 models

Product Code	Description	Brand	Spec
SSR-15XV	SSR 15XV LM Block H24×W34×L40.3mm	THK	Type: LM Guide Block \| Series: SSR \| Block Type: 15XV \| Height M: 24 mm \| Width W: 34 mm \| Length L: 40.3 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 9.1 kN \| Static Load C0: 9.7 kN \| Structure: Ball Retainer DF \| Note: Short block space-saving type \| Brand: THK
SSR-15XVM	SSR 15XVM LM Block H24×W34×L40.3mm	THK	Type: LM Guide Block \| Series: SSR \| Block Type: 15XVM \| Height M: 24 mm \| Width W: 34 mm \| Length L: 40.3 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 9.1 kN \| Static Load C0: 9.7 kN \| Structure: Ball Retainer DF \| Note: Short block space-saving type \| Brand: THK
SSR-20XV	SSR 20XV LM Block H28×W42×L47.7mm	THK	Type: LM Guide Block \| Series: SSR \| Block Type: 20XV \| Height M: 28 mm \| Width W: 42 mm \| Length L: 47.7 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 13.4 kN \| Static Load C0: 14.4 kN \| Structure: Ball Retainer DF \| Note: Short block space-saving type \| Brand: THK
SSR-20XVM	SSR 20XVM LM Block H28×W42×L47.7mm	THK	Type: LM Guide Block \| Series: SSR \| Block Type: 20XVM \| Height M: 28 mm \| Width W: 42 mm \| Length L: 47.7 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 13.4 kN \| Static Load C0: 14.4 kN \| Structure: Ball Retainer DF \| Note: Short block space-saving type \| Brand: THK
SSR-25XV	SSR 25XV LM Block H33×W48×L60mm	THK	Type: LM Guide Block \| Series: SSR \| Block Type: 25XV \| Height M: 33 mm \| Width W: 48 mm \| Length L: 60 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 21.7 kN \| Static Load C0: 22.5 kN \| Structure: Ball Retainer DF \| Note: Short block space-saving type \| Brand: THK
SSR-25XVM	SSR 25XVM LM Block H33×W48×L60mm	THK	Type: LM Guide Block \| Series: SSR \| Block Type: 25XVM \| Height M: 33 mm \| Width W: 48 mm \| Length L: 60 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 21.7 kN \| Static Load C0: 22.5 kN \| Structure: Ball Retainer DF \| Note: Short block space-saving type \| Brand: THK
SSR-30XV	SSR 30XV LM Block H42×W60×L66.7mm	THK	Type: LM Guide Block \| Series: SSR \| Block Type: 30XV \| Height M: 42 mm \| Width W: 60 mm \| Length L: 66.7 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 34.8 kN \| Static Load C0: 34.4 kN \| Structure: Ball Retainer DF \| Note: Short block space-saving type \| Brand: THK
SSR-30XVM	SSR 30XVM LM Block H42×W60×L66.7mm	THK	Type: LM Guide Block \| Series: SSR \| Block Type: 30XVM \| Height M: 42 mm \| Width W: 60 mm \| Length L: 66.7 mm \| Max Rail Length: 2020 mm \| Dynamic Load C: 34.8 kN \| Static Load C0: 34.4 kN \| Structure: Ball Retainer DF \| Note: Short block space-saving type \| Brand: THK
SSR-35XV	SSR 35XV LM Block H48×W70×L77.5mm	THK	Type: LM Guide Block \| Series: SSR \| Block Type: 35XV \| Height M: 48 mm \| Width W: 70 mm \| Length L: 77.5 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 48.3 kN \| Static Load C0: 46.7 kN \| Structure: Ball Retainer DF \| Note: Short block space-saving type \| Brand: THK

[THK] — SSR-XW/XWM LM Guide Block (Narrow Width, Ball Retainer, Radial Load)

Ball Retainer Type LM Guide with strong radial load ball contact structure. Narrow block width (W) with tapped mounting holes. Low profile compact type. THK Circular Arc groove (DF structure) for high-precision smooth motion.

Brand: THK Category: LM Guides 10 models

Product Code	Description	Brand	Spec
SSR-15XW	SSR 15XW LM Block H24×W34×L56.9mm	THK	Type: LM Guide Block \| Series: SSR \| Block Type: 15XW \| Height M: 24 mm \| Width W: 34 mm \| Length L: 56.9 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 14.7 kN \| Static Load C0: 16.5 kN \| Structure: Ball Retainer DF \| Load Type: Radial \| Brand: THK
SSR-15XWM	SSR 15XWM LM Block H24×W34×L56.9mm	THK	Type: LM Guide Block \| Series: SSR \| Block Type: 15XWM \| Height M: 24 mm \| Width W: 34 mm \| Length L: 56.9 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 14.7 kN \| Static Load C0: 16.5 kN \| Structure: Ball Retainer DF \| Load Type: Radial \| Brand: THK
SSR-20XW	SSR 20XW LM Block H28×W42×L66.5mm	THK	Type: LM Guide Block \| Series: SSR \| Block Type: 20XW \| Height M: 28 mm \| Width W: 42 mm \| Length L: 66.5 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 19.6 kN \| Static Load C0: 23.4 kN \| Structure: Ball Retainer DF \| Load Type: Radial \| Brand: THK
SSR-20XWM	SSR 20XWM LM Block H28×W42×L66.5mm	THK	Type: LM Guide Block \| Series: SSR \| Block Type: 20XWM \| Height M: 28 mm \| Width W: 42 mm \| Length L: 66.5 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 19.6 kN \| Static Load C0: 23.4 kN \| Structure: Ball Retainer DF \| Load Type: Radial \| Brand: THK
SSR-25XW	SSR 25XW LM Block H33×W48×L83mm	THK	Type: LM Guide Block \| Series: SSR \| Block Type: 25XW \| Height M: 33 mm \| Width W: 48 mm \| Length L: 83 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 31.5 kN \| Static Load C0: 36.4 kN \| Structure: Ball Retainer DF \| Load Type: Radial \| Brand: THK
SSR-25XWM	SSR 25XWM LM Block H33×W48×L83mm	THK	Type: LM Guide Block \| Series: SSR \| Block Type: 25XWM \| Height M: 33 mm \| Width W: 48 mm \| Length L: 83 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 31.5 kN \| Static Load C0: 36.4 kN \| Structure: Ball Retainer DF \| Load Type: Radial \| Brand: THK
SSR-30XW	SSR 30XW LM Block H42×W60×L97mm	THK	Type: LM Guide Block \| Series: SSR \| Block Type: 30XW \| Height M: 42 mm \| Width W: 60 mm \| Length L: 97 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 46.5 kN \| Static Load C0: 52.7 kN \| Structure: Ball Retainer DF \| Load Type: Radial \| Brand: THK
SSR-30XWM	SSR 30XWM LM Block H42×W60×L97mm	THK	Type: LM Guide Block \| Series: SSR \| Block Type: 30XWM \| Height M: 42 mm \| Width W: 60 mm \| Length L: 97 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 46.5 kN \| Static Load C0: 52.7 kN \| Structure: Ball Retainer DF \| Load Type: Radial \| Brand: THK
SSR-35XW	SSR 35XW LM Block H48×W70×L110.9mm	THK	Type: LM Guide Block \| Series: SSR \| Block Type: 35XW \| Height M: 48 mm \| Width W: 70 mm \| Length L: 110.9 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 64.6 kN \| Static Load C0: 71.6 kN \| Structure: Ball Retainer DF \| Load Type: Radial \| Brand: THK
SSR-35XWM	SSR 35XWM LM Block H48×W70×L110.9mm	THK	Type: LM Guide Block \| Series: SSR \| Block Type: 35XWM \| Height M: 48 mm \| Width W: 70 mm \| Length L: 110.9 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 64.6 kN \| Static Load C0: 71.6 kN \| Structure: Ball Retainer DF \| Load Type: Radial \| Brand: THK

[THK] — ST Stroke Ball Cage Light Load Long Stroke (ST6~ST100)

ST type Stroke Ball Cage — light load type enabling long stroke. Standard type without seal. Shaft diameters: 6~100mm. Max stroke: 14~138mm.

Brand: THK Category: Ball Cages 18 models

ST type Stroke Ball Cage — light load type enabling long stroke. Standard type without seal. Shaft diameters: 6~100mm. Max stroke: 14~138mm.

Product Code	Description	Brand	Spec
ST6	THK stroke ball cage, shaft φ6mm, OD φ12mm, L=19mm, max stroke 14mm	THK	Shaft Dia.: dr=6mm \| Outer Dia.: D=12mm \| Length: L=19mm \| Max Stroke: 14mm \| Type: Standard (no seal) \| Load: Light load, long stroke
ST8	THK stroke ball cage, shaft φ8mm, OD φ15mm, L=24mm, max stroke 24mm	THK	Shaft Dia.: dr=8mm \| Outer Dia.: D=15mm \| Length: L=24mm \| Max Stroke: 24mm \| Type: Standard (no seal) \| Load: Light load, long stroke
ST10	THK stroke ball cage, shaft φ10mm, OD φ19mm, L=30mm, max stroke 30mm	THK	Shaft Dia.: dr=10mm \| Outer Dia.: D=19mm \| Length: L=30mm \| Max Stroke: 30mm \| Type: Standard (no seal) \| Load: Light load, long stroke
ST12	THK stroke ball cage, shaft φ12mm, OD φ23mm, L=32mm, max stroke 32mm	THK	Shaft Dia.: dr=12mm \| Outer Dia.: D=23mm \| Length: L=32mm \| Max Stroke: 32mm \| Type: Standard (no seal) \| Load: Light load, long stroke
ST16	THK stroke ball cage, shaft φ16mm, OD φ28mm, L=37mm, max stroke 40mm	THK	Shaft Dia.: dr=16mm \| Outer Dia.: D=28mm \| Length: L=37mm \| Max Stroke: 40mm \| Type: Standard (no seal) \| Load: Light load, long stroke
ST20	THK stroke ball cage, shaft φ20mm, OD φ32mm, L=45mm, max stroke 54mm	THK	Shaft Dia.: dr=20mm \| Outer Dia.: D=32mm \| Length: L=45mm \| Max Stroke: 54mm \| Type: Standard (no seal) \| Load: Light load, long stroke
ST25	THK stroke ball cage, shaft φ25mm, OD φ37mm, L=45mm, max stroke 54mm	THK	Shaft Dia.: dr=25mm \| Outer Dia.: D=37mm \| Length: L=45mm \| Max Stroke: 54mm \| Type: Standard (no seal) \| Load: Light load, long stroke
ST30	THK stroke ball cage, shaft φ30mm, OD φ45mm, L=65mm, max stroke 82mm	THK	Shaft Dia.: dr=30mm \| Outer Dia.: D=45mm \| Length: L=65mm \| Max Stroke: 82mm \| Type: Standard (no seal) \| Load: Light load, long stroke
ST35	THK stroke ball cage, shaft φ35mm, OD φ52mm, L=70mm, max stroke 92mm	THK	Shaft Dia.: dr=35mm \| Outer Dia.: D=52mm \| Length: L=70mm \| Max Stroke: 92mm \| Type: Standard (no seal) \| Load: Light load, long stroke
ST40	THK stroke ball cage, shaft φ40mm, OD φ60mm, L=80mm, max stroke 108mm	THK	Shaft Dia.: dr=40mm \| Outer Dia.: D=60mm \| Length: L=80mm \| Max Stroke: 108mm \| Type: Standard (no seal) \| Load: Light load, long stroke
ST45	THK stroke ball cage, shaft φ45mm, OD φ65mm, L=80mm, max stroke 108mm	THK	Shaft Dia.: dr=45mm \| Outer Dia.: D=65mm \| Length: L=80mm \| Max Stroke: 108mm \| Type: Standard (no seal) \| Load: Light load, long stroke
ST50	THK stroke ball cage, shaft φ50mm, OD φ72mm, L=100mm, max stroke 138mm	THK	Shaft Dia.: dr=50mm \| Outer Dia.: D=72mm \| Length: L=100mm \| Max Stroke: 138mm \| Type: Standard (no seal) \| Load: Light load, long stroke
ST55	THK stroke ball cage, shaft φ55mm, OD φ80mm, L=100mm, max stroke 138mm	THK	Shaft Dia.: dr=55mm \| Outer Dia.: D=80mm \| Length: L=100mm \| Max Stroke: 138mm \| Type: Standard (no seal) \| Load: Light load, long stroke
ST60	THK stroke ball cage, shaft φ60mm, OD φ85mm, L=100mm, max stroke 138mm	THK	Shaft Dia.: dr=60mm \| Outer Dia.: D=85mm \| Length: L=100mm \| Max Stroke: 138mm \| Type: Standard (no seal) \| Load: Light load, long stroke
ST70	THK stroke ball cage, shaft φ70mm, OD φ95mm, L=100mm, max stroke 138mm	THK	Shaft Dia.: dr=70mm \| Outer Dia.: D=95mm \| Length: L=100mm \| Max Stroke: 138mm \| Type: Standard (no seal) \| Load: Light load, long stroke
ST80	THK stroke ball cage, shaft φ80mm, OD φ110mm, L=100mm, max stroke 132mm	THK	Shaft Dia.: dr=80mm \| Outer Dia.: D=110mm \| Length: L=100mm \| Max Stroke: 132mm \| Type: Standard (no seal) \| Load: Light load, long stroke
ST90	THK stroke ball cage, shaft φ90mm, OD φ120mm, L=100mm, max stroke 132mm	THK	Shaft Dia.: dr=90mm \| Outer Dia.: D=120mm \| Length: L=100mm \| Max Stroke: 132mm \| Type: Standard (no seal) \| Load: Light load, long stroke
ST100	THK stroke ball cage, shaft φ100mm, OD φ130mm, L=100mm, max stroke 132mm	THK	Shaft Dia.: dr=100mm \| Outer Dia.: D=130mm \| Length: L=100mm \| Max Stroke: 132mm \| Type: Standard (no seal) \| Load: Light load, long stroke

[THK] — ST-B Stroke Ball Cage with Seal Light Load Long Stroke (ST8B~ST100B)

ST-B type Stroke Ball Cage — light load long stroke with seal. Seal attached for dust and contamination protection. Shaft diameters: 8~100mm. Max stroke: 24~138mm.

Brand: THK Category: Ball Cages 17 models

ST-B type Stroke Ball Cage — light load long stroke with seal. Seal attached for dust and contamination protection. Shaft diameters: 8~100mm. Max stroke: 24~138mm.

Product Code	Description	Brand	Spec
ST8B	THK stroke ball cage seal type, shaft φ8mm, OD φ15mm, L=24mm, max stroke 24mm	THK	Shaft Dia.: dr=8mm \| Outer Dia.: D=15mm \| Length: L=24mm \| Max Stroke: 24mm \| Type: Seal type \| Load: Light load, long stroke
ST10B	THK stroke ball cage seal type, shaft φ10mm, OD φ19mm, L=30mm, max stroke 30mm	THK	Shaft Dia.: dr=10mm \| Outer Dia.: D=19mm \| Length: L=30mm \| Max Stroke: 30mm \| Type: Seal type \| Load: Light load, long stroke
ST12B	THK stroke ball cage seal type, shaft φ12mm, OD φ23mm, L=32mm, max stroke 32mm	THK	Shaft Dia.: dr=12mm \| Outer Dia.: D=23mm \| Length: L=32mm \| Max Stroke: 32mm \| Type: Seal type \| Load: Light load, long stroke
ST16B	THK stroke ball cage seal type, shaft φ16mm, OD φ28mm, L=37mm, max stroke 40mm	THK	Shaft Dia.: dr=16mm \| Outer Dia.: D=28mm \| Length: L=37mm \| Max Stroke: 40mm \| Type: Seal type \| Load: Light load, long stroke
ST20B	THK stroke ball cage seal type, shaft φ20mm, OD φ32mm, L=45mm, max stroke 54mm	THK	Shaft Dia.: dr=20mm \| Outer Dia.: D=32mm \| Length: L=45mm \| Max Stroke: 54mm \| Type: Seal type \| Load: Light load, long stroke
ST25B	THK stroke ball cage seal type, shaft φ25mm, OD φ37mm, L=45mm, max stroke 54mm	THK	Shaft Dia.: dr=25mm \| Outer Dia.: D=37mm \| Length: L=45mm \| Max Stroke: 54mm \| Type: Seal type \| Load: Light load, long stroke
ST30B	THK stroke ball cage seal type, shaft φ30mm, OD φ45mm, L=65mm, max stroke 82mm	THK	Shaft Dia.: dr=30mm \| Outer Dia.: D=45mm \| Length: L=65mm \| Max Stroke: 82mm \| Type: Seal type \| Load: Light load, long stroke
ST35B	THK stroke ball cage seal type, shaft φ35mm, OD φ52mm, L=70mm, max stroke 92mm	THK	Shaft Dia.: dr=35mm \| Outer Dia.: D=52mm \| Length: L=70mm \| Max Stroke: 92mm \| Type: Seal type \| Load: Light load, long stroke
ST40B	THK stroke ball cage seal type, shaft φ40mm, OD φ60mm, L=80mm, max stroke 108mm	THK	Shaft Dia.: dr=40mm \| Outer Dia.: D=60mm \| Length: L=80mm \| Max Stroke: 108mm \| Type: Seal type \| Load: Light load, long stroke
ST45B	THK stroke ball cage seal type, shaft φ45mm, OD φ65mm, L=80mm, max stroke 108mm	THK	Shaft Dia.: dr=45mm \| Outer Dia.: D=65mm \| Length: L=80mm \| Max Stroke: 108mm \| Type: Seal type \| Load: Light load, long stroke
ST50B	THK stroke ball cage seal type, shaft φ50mm, OD φ72mm, L=100mm, max stroke 138mm	THK	Shaft Dia.: dr=50mm \| Outer Dia.: D=72mm \| Length: L=100mm \| Max Stroke: 138mm \| Type: Seal type \| Load: Light load, long stroke
ST55B	THK stroke ball cage seal type, shaft φ55mm, OD φ80mm, L=100mm, max stroke 138mm	THK	Shaft Dia.: dr=55mm \| Outer Dia.: D=80mm \| Length: L=100mm \| Max Stroke: 138mm \| Type: Seal type \| Load: Light load, long stroke
ST60B	THK stroke ball cage seal type, shaft φ60mm, OD φ85mm, L=100mm, max stroke 138mm	THK	Shaft Dia.: dr=60mm \| Outer Dia.: D=85mm \| Length: L=100mm \| Max Stroke: 138mm \| Type: Seal type \| Load: Light load, long stroke
ST70B	THK stroke ball cage seal type, shaft φ70mm, OD φ95mm, L=100mm, max stroke 138mm	THK	Shaft Dia.: dr=70mm \| Outer Dia.: D=95mm \| Length: L=100mm \| Max Stroke: 138mm \| Type: Seal type \| Load: Light load, long stroke
ST80B	THK stroke ball cage seal type, shaft φ80mm, OD φ110mm, L=100mm, max stroke 132mm	THK	Shaft Dia.: dr=80mm \| Outer Dia.: D=110mm \| Length: L=100mm \| Max Stroke: 132mm \| Type: Seal type \| Load: Light load, long stroke
ST90B	THK stroke ball cage seal type, shaft φ90mm, OD φ120mm, L=100mm, max stroke 132mm	THK	Shaft Dia.: dr=90mm \| Outer Dia.: D=120mm \| Length: L=100mm \| Max Stroke: 132mm \| Type: Seal type \| Load: Light load, long stroke
ST100B	THK stroke ball cage seal type, shaft φ100mm, OD φ130mm, L=100mm, max stroke 132mm	THK	Shaft Dia.: dr=100mm \| Outer Dia.: D=130mm \| Length: L=100mm \| Max Stroke: 132mm \| Type: Seal type \| Load: Light load, long stroke

[THK] — ST-UU Stroke Ball Cage Double Seal (ST8UU~ST100UU)

ST-UU type Stroke Ball Cage — double seal (UU) attached. Light load long stroke with dust/contamination protection. Shaft diameters: 8~100mm.

Brand: THK Category: Ball Cages 17 models

ST-UU type Stroke Ball Cage — double seal (UU) attached. Light load long stroke with dust/contamination protection. Shaft diameters: 8~100mm.

Product Code	Description	Brand	Spec
ST8UU	THK stroke ball cage double seal, shaft φ8mm, OD φ15mm, max stroke 14mm	THK	Shaft Dia.: dr=8mm \| Outer Dia.: D=15mm \| Length: L=24mm \| Max Stroke: 14mm \| Seal: Double seal (UU) \| Load: Light load, long stroke
ST10UU	THK stroke ball cage double seal, shaft φ10mm, OD φ19mm, max stroke 16mm	THK	Shaft Dia.: dr=10mm \| Outer Dia.: D=19mm \| Length: L=30mm \| Max Stroke: 16mm \| Seal: Double seal (UU) \| Load: Light load, long stroke
ST12UU	THK stroke ball cage double seal, shaft φ12mm, OD φ23mm, max stroke 17mm	THK	Shaft Dia.: dr=12mm \| Outer Dia.: D=23mm \| Length: L=32mm \| Max Stroke: 17mm \| Seal: Double seal (UU) \| Load: Light load, long stroke
ST16UU	THK stroke ball cage double seal, shaft φ16mm, OD φ28mm, max stroke 24mm	THK	Shaft Dia.: dr=16mm \| Outer Dia.: D=28mm \| Length: L=37mm \| Max Stroke: 24mm \| Seal: Double seal (UU) \| Load: Light load, long stroke
ST20UU	THK stroke ball cage double seal, shaft φ20mm, OD φ32mm, max stroke 32mm	THK	Shaft Dia.: dr=20mm \| Outer Dia.: D=32mm \| Length: L=45mm \| Max Stroke: 32mm \| Seal: Double seal (UU) \| Load: Light load, long stroke
ST25UU	THK stroke ball cage double seal, shaft φ25mm, OD φ37mm, max stroke 32mm	THK	Shaft Dia.: dr=25mm \| Outer Dia.: D=37mm \| Length: L=45mm \| Max Stroke: 32mm \| Seal: Double seal (UU) \| Load: Light load, long stroke
ST30UU	THK stroke ball cage double seal, shaft φ30mm, OD φ45mm, max stroke 65mm	THK	Shaft Dia.: dr=30mm \| Outer Dia.: D=45mm \| Length: L=65mm \| Max Stroke: 65mm \| Seal: Double seal (UU) \| Load: Light load, long stroke
ST35UU	THK stroke ball cage double seal, shaft φ35mm, OD φ52mm, max stroke 75mm	THK	Shaft Dia.: dr=35mm \| Outer Dia.: D=52mm \| Length: L=70mm \| Max Stroke: 75mm \| Seal: Double seal (UU) \| Load: Light load, long stroke
ST40UU	THK stroke ball cage double seal, shaft φ40mm, OD φ60mm, max stroke 91mm	THK	Shaft Dia.: dr=40mm \| Outer Dia.: D=60mm \| Length: L=80mm \| Max Stroke: 91mm \| Seal: Double seal (UU) \| Load: Light load, long stroke
ST45UU	THK stroke ball cage double seal, shaft φ45mm, OD φ65mm, max stroke 91mm	THK	Shaft Dia.: dr=45mm \| Outer Dia.: D=65mm \| Length: L=80mm \| Max Stroke: 91mm \| Seal: Double seal (UU) \| Load: Light load, long stroke
ST50UU	THK stroke ball cage double seal, shaft φ50mm, OD φ72mm, max stroke 120mm	THK	Shaft Dia.: dr=50mm \| Outer Dia.: D=72mm \| Length: L=100mm \| Max Stroke: 120mm \| Seal: Double seal (UU) \| Load: Light load, long stroke
ST55UU	THK stroke ball cage double seal, shaft φ55mm, OD φ80mm, max stroke 120mm	THK	Shaft Dia.: dr=55mm \| Outer Dia.: D=80mm \| Length: L=100mm \| Max Stroke: 120mm \| Seal: Double seal (UU) \| Load: Light load, long stroke
ST60UU	THK stroke ball cage double seal, shaft φ60mm, OD φ85mm, max stroke 120mm	THK	Shaft Dia.: dr=60mm \| Outer Dia.: D=85mm \| Length: L=100mm \| Max Stroke: 120mm \| Seal: Double seal (UU) \| Load: Light load, long stroke
ST70UU	THK stroke ball cage double seal, shaft φ70mm, OD φ95mm, max stroke 120mm	THK	Shaft Dia.: dr=70mm \| Outer Dia.: D=95mm \| Length: L=100mm \| Max Stroke: 120mm \| Seal: Double seal (UU) \| Load: Light load, long stroke
ST80UU	THK stroke ball cage double seal, shaft φ80mm, OD φ110mm, max stroke 114mm	THK	Shaft Dia.: dr=80mm \| Outer Dia.: D=110mm \| Length: L=100mm \| Max Stroke: 114mm \| Seal: Double seal (UU) \| Load: Light load, long stroke
ST90UU	THK stroke ball cage double seal, shaft φ90mm, OD φ120mm, max stroke 114mm	THK	Shaft Dia.: dr=90mm \| Outer Dia.: D=120mm \| Length: L=100mm \| Max Stroke: 114mm \| Seal: Double seal (UU) \| Load: Light load, long stroke
ST100UU	THK stroke ball cage double seal, shaft φ100mm, OD φ130mm, max stroke 114mm	THK	Shaft Dia.: dr=100mm \| Outer Dia.: D=130mm \| Length: L=100mm \| Max Stroke: 114mm \| Seal: Double seal (UU) \| Load: Light load, long stroke

[THK] — ST-UUB Stroke Ball Cage Double Seal Heavy Load (ST20UUB~ST100UUB)

ST-UUB type Stroke Ball Cage — double seal, heavy load variant. Shorter stroke than ST-UU; rated load approximately doubled. Shaft diameters: 20~100mm.

Brand: THK Category: Ball Cages 13 models

ST-UUB type Stroke Ball Cage — double seal, heavy load variant. Shorter stroke than ST-UU; rated load approximately doubled. Shaft diameters: 20~100mm.

Product Code	Description	Brand	Spec
ST20UUB	THK stroke ball cage double seal heavy, shaft φ20mm, OD φ32mm, max stroke 12mm	THK	Shaft Dia.: dr=20mm \| Outer Dia.: D=32mm \| Length: L=45mm \| Max Stroke: 12mm \| Seal: Double seal (UU) \| Load: Heavy load (~2x rated load vs ST-UU)
ST25UUB	THK stroke ball cage double seal heavy, shaft φ25mm, OD φ37mm, max stroke 12mm	THK	Shaft Dia.: dr=25mm \| Outer Dia.: D=37mm \| Length: L=45mm \| Max Stroke: 12mm \| Seal: Double seal (UU) \| Load: Heavy load (~2x rated load vs ST-UU)
ST30UUB	THK stroke ball cage double seal heavy, shaft φ30mm, OD φ45mm, max stroke 27mm	THK	Shaft Dia.: dr=30mm \| Outer Dia.: D=45mm \| Length: L=65mm \| Max Stroke: 27mm \| Seal: Double seal (UU) \| Load: Heavy load (~2x rated load vs ST-UU)
ST35UUB	THK stroke ball cage double seal heavy, shaft φ35mm, OD φ52mm, max stroke 37mm	THK	Shaft Dia.: dr=35mm \| Outer Dia.: D=52mm \| Length: L=70mm \| Max Stroke: 37mm \| Seal: Double seal (UU) \| Load: Heavy load (~2x rated load vs ST-UU)
ST40UUB	THK stroke ball cage double seal heavy, shaft φ40mm, OD φ60mm, max stroke 49mm	THK	Shaft Dia.: dr=40mm \| Outer Dia.: D=60mm \| Length: L=80mm \| Max Stroke: 49mm \| Seal: Double seal (UU) \| Load: Heavy load (~2x rated load vs ST-UU)
ST45UUB	THK stroke ball cage double seal heavy, shaft φ45mm, OD φ65mm, max stroke 49mm	THK	Shaft Dia.: dr=45mm \| Outer Dia.: D=65mm \| Length: L=80mm \| Max Stroke: 49mm \| Seal: Double seal (UU) \| Load: Heavy load (~2x rated load vs ST-UU)
ST50UUB	THK stroke ball cage double seal heavy, shaft φ50mm, OD φ72mm, max stroke 70mm	THK	Shaft Dia.: dr=50mm \| Outer Dia.: D=72mm \| Length: L=100mm \| Max Stroke: 70mm \| Seal: Double seal (UU) \| Load: Heavy load (~2x rated load vs ST-UU)
ST55UUB	THK stroke ball cage double seal heavy, shaft φ55mm, OD φ80mm, max stroke 70mm	THK	Shaft Dia.: dr=55mm \| Outer Dia.: D=80mm \| Length: L=100mm \| Max Stroke: 70mm \| Seal: Double seal (UU) \| Load: Heavy load (~2x rated load vs ST-UU)
ST60UUB	THK stroke ball cage double seal heavy, shaft φ60mm, OD φ85mm, max stroke 70mm	THK	Shaft Dia.: dr=60mm \| Outer Dia.: D=85mm \| Length: L=100mm \| Max Stroke: 70mm \| Seal: Double seal (UU) \| Load: Heavy load (~2x rated load vs ST-UU)
ST70UUB	THK stroke ball cage double seal heavy, shaft φ70mm, OD φ95mm, max stroke 70mm	THK	Shaft Dia.: dr=70mm \| Outer Dia.: D=95mm \| Length: L=100mm \| Max Stroke: 70mm \| Seal: Double seal (UU) \| Load: Heavy load (~2x rated load vs ST-UU)
ST80UUB	THK stroke ball cage double seal heavy, shaft φ80mm, OD φ110mm, max stroke 58mm	THK	Shaft Dia.: dr=80mm \| Outer Dia.: D=110mm \| Length: L=100mm \| Max Stroke: 58mm \| Seal: Double seal (UU) \| Load: Heavy load (~2x rated load vs ST-UU)
ST90UUB	THK stroke ball cage double seal heavy, shaft φ90mm, OD φ120mm, max stroke 58mm	THK	Shaft Dia.: dr=90mm \| Outer Dia.: D=120mm \| Length: L=100mm \| Max Stroke: 58mm \| Seal: Double seal (UU) \| Load: Heavy load (~2x rated load vs ST-UU)
ST100UUB	THK stroke ball cage double seal heavy, shaft φ100mm, OD φ130mm, max stroke 58mm	THK	Shaft Dia.: dr=100mm \| Outer Dia.: D=130mm \| Length: L=100mm \| Max Stroke: 58mm \| Seal: Double seal (UU) \| Load: Heavy load (~2x rated load vs ST-UU)

[THK] — SVR-C/LC LM Guide Block (Heavy Load, Flange Type, Radial, Ball Retainer)

Heavy load Ball Retainer Type LM Guide for machine tools. Flange type with tapped holes — mountable from top or bottom. Circular Arc groove structure: increased ball contact area under load for high load capacity and improved damping. SVR = radial type.

Brand: THK Category: LM Guides 12 models

Product Code	Description	Brand	Spec
SVR-25C	SVR 25C LM Block H31×W72×L82.8mm	THK	Type: LM Guide Block \| Series: SVR \| Block Type: 25C \| Height M: 31 mm \| Width W: 72 mm \| Length L: 82.8 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 48.2 kN \| Static Load C0: 68.1 kN \| Mount: Top or Bottom (Flange) \| Structure: Circular Arc Ball Retainer \| Load Type: Radial \| Brand: THK
SVR-25LC	SVR 25LC LM Block H31×W72×L102mm	THK	Type: LM Guide Block \| Series: SVR \| Block Type: 25LC \| Height M: 31 mm \| Width W: 72 mm \| Length L: 102 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 57 kN \| Static Load C0: 86.3 kN \| Mount: Top or Bottom (Flange) \| Structure: Circular Arc Ball Retainer \| Load Type: Radial \| Brand: THK
SVR-30C	SVR 30C LM Block H38×W90×L98mm	THK	Type: LM Guide Block \| Series: SVR \| Block Type: 30C \| Height M: 38 mm \| Width W: 90 mm \| Length L: 98 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 67.9 kN \| Static Load C0: 91.6 kN \| Mount: Top or Bottom (Flange) \| Structure: Circular Arc Ball Retainer \| Load Type: Radial \| Brand: THK
SVR-30LC	SVR 30LC LM Block H38×W90×L120.5mm	THK	Type: LM Guide Block \| Series: SVR \| Block Type: 30LC \| Height M: 38 mm \| Width W: 90 mm \| Length L: 120.5 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 84 kN \| Static Load C0: 124 kN \| Mount: Top or Bottom (Flange) \| Structure: Circular Arc Ball Retainer \| Load Type: Radial \| Brand: THK
SVR-35C	SVR 35C LM Block H44×W100×L109.5mm	THK	Type: LM Guide Block \| Series: SVR \| Block Type: 35C \| Height M: 44 mm \| Width W: 100 mm \| Length L: 109.5 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 89.6 kN \| Static Load C0: 116 kN \| Mount: Top or Bottom (Flange) \| Structure: Circular Arc Ball Retainer \| Load Type: Radial \| Brand: THK
SVR-35LC	SVR 35LC LM Block H44×W100×L135mm	THK	Type: LM Guide Block \| Series: SVR \| Block Type: 35LC \| Height M: 44 mm \| Width W: 100 mm \| Length L: 135 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 112 kN \| Static Load C0: 160 kN \| Mount: Top or Bottom (Flange) \| Structure: Circular Arc Ball Retainer \| Load Type: Radial \| Brand: THK
SVR-45C	SVR 45C LM Block H52×W120×L138.2mm	THK	Type: LM Guide Block \| Series: SVR \| Block Type: 45C \| Height M: 52 mm \| Width W: 120 mm \| Length L: 138.2 mm \| Max Rail Length: 3090 mm \| Dynamic Load C: 138 kN \| Static Load C0: 186 kN \| Mount: Top or Bottom (Flange) \| Structure: Circular Arc Ball Retainer \| Load Type: Radial \| Brand: THK
SVR-45LC	SVR 45LC LM Block H52×W120×L171mm	THK	Type: LM Guide Block \| Series: SVR \| Block Type: 45LC \| Height M: 52 mm \| Width W: 120 mm \| Length L: 171 mm \| Max Rail Length: 3090 mm \| Dynamic Load C: 161 kN \| Static Load C0: 233 kN \| Mount: Top or Bottom (Flange) \| Structure: Circular Arc Ball Retainer \| Load Type: Radial \| Brand: THK
SVR-55C	SVR 55C LM Block H63×W140×L163.3mm	THK	Type: LM Guide Block \| Series: SVR \| Block Type: 55C \| Height M: 63 mm \| Width W: 140 mm \| Length L: 163.3 mm \| Max Rail Length: 3060 mm \| Dynamic Load C: 177 kN \| Static Load C0: 235 kN \| Mount: Top or Bottom (Flange) \| Structure: Circular Arc Ball Retainer \| Load Type: Radial \| Brand: THK
SVR-55LC	SVR 55LC LM Block H63×W140×L200.5mm	THK	Type: LM Guide Block \| Series: SVR \| Block Type: 55LC \| Height M: 63 mm \| Width W: 140 mm \| Length L: 200.5 mm \| Max Rail Length: 3060 mm \| Dynamic Load C: 214 kN \| Static Load C0: 309 kN \| Mount: Top or Bottom (Flange) \| Structure: Circular Arc Ball Retainer \| Load Type: Radial \| Brand: THK
SVR-65C	SVR 65C LM Block H75×W170×L186mm	THK	Type: LM Guide Block \| Series: SVR \| Block Type: 65C \| Height M: 75 mm \| Width W: 170 mm \| Length L: 186 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 271 kN \| Static Load C0: 352 kN \| Mount: Top or Bottom (Flange) \| Structure: Circular Arc Ball Retainer \| Load Type: Radial \| Brand: THK
SVR-65LC	SVR 65LC LM Block H75×W170×L246mm	THK	Type: LM Guide Block \| Series: SVR \| Block Type: 65LC \| Height M: 75 mm \| Width W: 170 mm \| Length L: 246 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 339 kN \| Static Load C0: 484 kN \| Mount: Top or Bottom (Flange) \| Structure: Circular Arc Ball Retainer \| Load Type: Radial \| Brand: THK

[THK] — SVR-CH/LCH LM Guide Block (Heavy Load, High Flange Type, Radial, Ball Retainer)

Heavy load Ball Retainer Type LM Guide for machine tools. Height (M) and width (W) same as SHS/HSR type. Flange type — mountable from top or bottom. Circular Arc groove structure for high load capacity and improved damping. SVR = radial type. CH = high profile flange variant.

Brand: THK Category: LM Guides 6 models

Product Code	Description	Brand	Spec
SVR-35CH	SVR 35CH LM Block H48×W100×L109.5mm	THK	Type: LM Guide Block \| Series: SVR \| Block Type: 35CH \| Height M: 48 mm \| Width W: 100 mm \| Length L: 109.5 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 89.6 kN \| Static Load C0: 116 kN \| Mount: Top or Bottom (Flange) \| Structure: Circular Arc Ball Retainer \| Load Type: Radial \| Profile: High Flange (same dims as SHS/HSR) \| Brand: THK
SVR-35LCH	SVR 35LCH LM Block H48×W100×L135mm	THK	Type: LM Guide Block \| Series: SVR \| Block Type: 35LCH \| Height M: 48 mm \| Width W: 100 mm \| Length L: 135 mm \| Max Rail Length: 3090 mm \| Dynamic Load C: 112 kN \| Static Load C0: 160 kN \| Mount: Top or Bottom (Flange) \| Structure: Circular Arc Ball Retainer \| Load Type: Radial \| Profile: High Flange (same dims as SHS/HSR) \| Brand: THK
SVR-45CH	SVR 45CH LM Block H60×W120×L138.2mm	THK	Type: LM Guide Block \| Series: SVR \| Block Type: 45CH \| Height M: 60 mm \| Width W: 120 mm \| Length L: 138.2 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 138 kN \| Static Load C0: 186 kN \| Mount: Top or Bottom (Flange) \| Structure: Circular Arc Ball Retainer \| Load Type: Radial \| Profile: High Flange (same dims as SHS/HSR) \| Brand: THK
SVR-45LCH	SVR 45LCH LM Block H60×W120×L171mm	THK	Type: LM Guide Block \| Series: SVR \| Block Type: 45LCH \| Height M: 60 mm \| Width W: 120 mm \| Length L: 171 mm \| Max Rail Length: 3060 mm \| Dynamic Load C: 161 kN \| Static Load C0: 233 kN \| Mount: Top or Bottom (Flange) \| Structure: Circular Arc Ball Retainer \| Load Type: Radial \| Profile: High Flange (same dims as SHS/HSR) \| Brand: THK
SVR-55CH	SVR 55CH LM Block H70×W140×L163.3mm	THK	Type: LM Guide Block \| Series: SVR \| Block Type: 55CH \| Height M: 70 mm \| Width W: 140 mm \| Length L: 163.3 mm \| Max Rail Length: 3090 mm \| Dynamic Load C: 177 kN \| Static Load C0: 235 kN \| Mount: Top or Bottom (Flange) \| Structure: Circular Arc Ball Retainer \| Load Type: Radial \| Profile: High Flange (same dims as SHS/HSR) \| Brand: THK
SVR-55LCH	SVR 55LCH LM Block H70×W140×L200.5mm	THK	Type: LM Guide Block \| Series: SVR \| Block Type: 55LCH \| Height M: 70 mm \| Width W: 140 mm \| Length L: 200.5 mm \| Max Rail Length: 3060 mm \| Dynamic Load C: 214 kN \| Static Load C0: 309 kN \| Mount: Top or Bottom (Flange) \| Structure: Circular Arc Ball Retainer \| Load Type: Radial \| Profile: High Flange (same dims as SHS/HSR) \| Brand: THK

[THK] — SVR-R/LR LM Guide Block (Heavy Load, Radial Type, Ball Retainer)

Heavy load Ball Retainer Type LM Guide for machine tools. Narrow block width (W) with tapped holes — ideal for limited table width. Circular Arc groove structure: increased ball contact area under load for high load capacity and improved damping. SVR = radial type.

Brand: THK Category: LM Guides 12 models

Product Code	Description	Brand	Spec
SVR-25R	SVR 25R LM Block H31×W50×L82.8mm	THK	Type: LM Guide Block \| Series: SVR \| Block Type: 25R \| Height M: 31 mm \| Width W: 50 mm \| Length L: 82.8 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 48.2 kN \| Static Load C0: 68.1 kN \| Structure: Circular Arc Ball Retainer \| Load Type: Radial \| Application: Machine Tool \| Brand: THK
SVR-25LR	SVR 25LR LM Block H31×W50×L102mm	THK	Type: LM Guide Block \| Series: SVR \| Block Type: 25LR \| Height M: 31 mm \| Width W: 50 mm \| Length L: 102 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 57 kN \| Static Load C0: 86.3 kN \| Structure: Circular Arc Ball Retainer \| Load Type: Radial \| Application: Machine Tool \| Brand: THK
SVR-30R	SVR 30R LM Block H38×W60×L98mm	THK	Type: LM Guide Block \| Series: SVR \| Block Type: 30R \| Height M: 38 mm \| Width W: 60 mm \| Length L: 98 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 67.9 kN \| Static Load C0: 91.6 kN \| Structure: Circular Arc Ball Retainer \| Load Type: Radial \| Application: Machine Tool \| Brand: THK
SVR-30LR	SVR 30LR LM Block H38×W60×L120.5mm	THK	Type: LM Guide Block \| Series: SVR \| Block Type: 30LR \| Height M: 38 mm \| Width W: 60 mm \| Length L: 120.5 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 84 kN \| Static Load C0: 124 kN \| Structure: Circular Arc Ball Retainer \| Load Type: Radial \| Application: Machine Tool \| Brand: THK
SVR-35R	SVR 35R LM Block H44×W70×L109.5mm	THK	Type: LM Guide Block \| Series: SVR \| Block Type: 35R \| Height M: 44 mm \| Width W: 70 mm \| Length L: 109.5 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 89.6 kN \| Static Load C0: 116 kN \| Structure: Circular Arc Ball Retainer \| Load Type: Radial \| Application: Machine Tool \| Brand: THK
SVR-35LR	SVR 35LR LM Block H44×W70×L135mm	THK	Type: LM Guide Block \| Series: SVR \| Block Type: 35LR \| Height M: 44 mm \| Width W: 70 mm \| Length L: 135 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 112 kN \| Static Load C0: 160 kN \| Structure: Circular Arc Ball Retainer \| Load Type: Radial \| Application: Machine Tool \| Brand: THK
SVR-45R	SVR 45R LM Block H52×W86×L138.2mm	THK	Type: LM Guide Block \| Series: SVR \| Block Type: 45R \| Height M: 52 mm \| Width W: 86 mm \| Length L: 138.2 mm \| Max Rail Length: 3090 mm \| Dynamic Load C: 138 kN \| Static Load C0: 186 kN \| Structure: Circular Arc Ball Retainer \| Load Type: Radial \| Application: Machine Tool \| Brand: THK
SVR-45LR	SVR 45LR LM Block H52×W86×L171mm	THK	Type: LM Guide Block \| Series: SVR \| Block Type: 45LR \| Height M: 52 mm \| Width W: 86 mm \| Length L: 171 mm \| Max Rail Length: 3090 mm \| Dynamic Load C: 161 kN \| Static Load C0: 233 kN \| Structure: Circular Arc Ball Retainer \| Load Type: Radial \| Application: Machine Tool \| Brand: THK
SVR-55R	SVR 55R LM Block H63×W100×L163.3mm	THK	Type: LM Guide Block \| Series: SVR \| Block Type: 55R \| Height M: 63 mm \| Width W: 100 mm \| Length L: 163.3 mm \| Max Rail Length: 3060 mm \| Dynamic Load C: 177 kN \| Static Load C0: 235 kN \| Structure: Circular Arc Ball Retainer \| Load Type: Radial \| Application: Machine Tool \| Brand: THK
SVR-55LR	SVR 55LR LM Block H63×W100×L200.5mm	THK	Type: LM Guide Block \| Series: SVR \| Block Type: 55LR \| Height M: 63 mm \| Width W: 100 mm \| Length L: 200.5 mm \| Max Rail Length: 3060 mm \| Dynamic Load C: 214 kN \| Static Load C0: 309 kN \| Structure: Circular Arc Ball Retainer \| Load Type: Radial \| Application: Machine Tool \| Brand: THK
SVR-65R	SVR 65R LM Block H75×W126×L186mm	THK	Type: LM Guide Block \| Series: SVR \| Block Type: 65R \| Height M: 75 mm \| Width W: 126 mm \| Length L: 186 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 271 kN \| Static Load C0: 352 kN \| Structure: Circular Arc Ball Retainer \| Load Type: Radial \| Application: Machine Tool \| Brand: THK
SVR-65LR	SVR 65LR LM Block H75×W126×L246mm	THK	Type: LM Guide Block \| Series: SVR \| Block Type: 65LR \| Height M: 75 mm \| Width W: 126 mm \| Length L: 246 mm \| Max Rail Length: 3000 mm \| Dynamic Load C: 339 kN \| Static Load C0: 484 kN \| Structure: Circular Arc Ball Retainer \| Load Type: Radial \| Application: Machine Tool \| Brand: THK