![[THK] — SHS-R/RM/LR/LRM LM Guide Block (Square Type, Ball Retainer)](https://img.prosourcemro.com/2026/05/001-719-1024x1024.png)
LM Guides
THK
[THK] — SHS-R/RM/LR/LRM LM Guide Block (Square Type, Ball Retainer)
Family ID: THK-SHS-R
Ball Retainer Type LM Guide. 4-direction equal load rating with 45° ball arrangement. THK Circular Arc groove (DF structure) for superior self-alignment. Compact rail cross-section for high rigidity and low center of gravity. Square type (R/RM/LR/LRM). Higher profile for heavy-load applications.
14 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| SHS-15R | SHS 15R LM Block H28×W34×L64.4mm | THK | Type: LM Guide Block | Series: SHS | Block Type: 15R | Height M: 28 mm | Width W: 34 mm | Length L: 64.4 mm | Max Rail Length: 3000 mm | Dynamic Load C: 14.2 kN | Static Load C0: 24.2 kN | Structure: Ball Retainer DF | Brand: THK | ||
| SHS-15RM | SHS 15RM LM Block H28×W34×L64.4mm | THK | Type: LM Guide Block | Series: SHS | Block Type: 15RM | Height M: 28 mm | Width W: 34 mm | Length L: 64.4 mm | Max Rail Length: 1240 mm | Dynamic Load C: 14.2 kN | Static Load C0: 24.2 kN | Structure: Ball Retainer DF | Brand: THK | ||
| SHS-25R | SHS 25R LM Block H40×W48×L92mm | THK | Type: LM Guide Block | Series: SHS | Block Type: 25R | Height M: 40 mm | Width W: 48 mm | Length L: 92 mm | Max Rail Length: 3000 mm | Dynamic Load C: 31.7 kN | Static Load C0: 52.4 kN | Structure: Ball Retainer DF | Brand: THK | ||
| SHS-25RM | SHS 25RM LM Block H40×W48×L92mm | THK | Type: LM Guide Block | Series: SHS | Block Type: 25RM | Height M: 40 mm | Width W: 48 mm | Length L: 92 mm | Max Rail Length: 2020 mm | Dynamic Load C: 31.7 kN | Static Load C0: 52.4 kN | Structure: Ball Retainer DF | Brand: THK | ||
| SHS-25LR | SHS 25LR LM Block H40×W48×L109mm | THK | Type: LM Guide Block | Series: SHS | Block Type: 25LR | Height M: 40 mm | Width W: 48 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 DF | Brand: THK | ||
| SHS-25LRM | SHS 25LRM LM Block H40×W48×L109mm | THK | Type: LM Guide Block | Series: SHS | Block Type: 25LRM | Height M: 40 mm | Width W: 48 mm | Length L: 109 mm | Max Rail Length: 2020 mm | Dynamic Load C: 36.8 kN | Static Load C0: 64.7 kN | Structure: Ball Retainer DF | Brand: THK | ||
| SHS-30R | SHS 30R LM Block H45×W60×L106mm | THK | Type: LM Guide Block | Series: SHS | Block Type: 30R | Height M: 45 mm | Width W: 60 mm | Length L: 106 mm | Max Rail Length: 3000 mm | Dynamic Load C: 44.8 kN | Static Load C0: 66.6 kN | Structure: Ball Retainer DF | Brand: THK | ||
| SHS-30LR | SHS 30LR LM Block H45×W60×L131mm | THK | Type: LM Guide Block | Series: SHS | Block Type: 30LR | Height M: 45 mm | Width W: 60 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 DF | Brand: THK | ||
| SHS-35R | SHS 35R LM Block H55×W70×L122mm | THK | Type: LM Guide Block | Series: SHS | Block Type: 35R | Height M: 55 mm | Width W: 70 mm | Length L: 122 mm | Max Rail Length: 3000 mm | Dynamic Load C: 62.3 kN | Static Load C0: 96.6 kN | Structure: Ball Retainer DF | Brand: THK | ||
| SHS-35LR | SHS 35LR LM Block H55×W70×L152mm | THK | Type: LM Guide Block | Series: SHS | Block Type: 35LR | Height M: 55 mm | Width W: 70 mm | Length L: 152 mm | Max Rail Length: 3000 mm | Dynamic Load C: 72.9 kN | Static Load C0: 127 kN | Structure: Ball Retainer DF | Brand: THK | ||
| SHS-45R | SHS 45R LM Block H70×W86×L140mm | THK | Type: LM Guide Block | Series: SHS | Block Type: 45R | Height M: 70 mm | Width W: 86 mm | Length L: 140 mm | Max Rail Length: 3090 mm | Dynamic Load C: 82.8 kN | Static Load C0: 126 kN | Structure: Ball Retainer DF | Brand: THK | ||
| SHS-45LR | SHS 45LR LM Block H70×W86×L174mm | THK | Type: LM Guide Block | Series: SHS | Block Type: 45LR | Height M: 70 mm | Width W: 86 mm | Length L: 174 mm | Max Rail Length: 3090 mm | Dynamic Load C: 100 kN | Static Load C0: 166 kN | Structure: Ball Retainer DF | Brand: THK | ||
| SHS-55R | SHS 55R LM Block H80×W100×L171mm | THK | Type: LM Guide Block | Series: SHS | Block Type: 55R | Height M: 80 mm | Width W: 100 mm | Length L: 171 mm | Max Rail Length: 3060 mm | Dynamic Load C: 128 kN | Static Load C0: 197 kN | Structure: Ball Retainer DF | Brand: THK | ||
| SHS-55LR | SHS 55LR LM Block H80×W100×L213mm | THK | Type: LM Guide Block | Series: SHS | Block Type: 55LR | Height M: 80 mm | Width W: 100 mm | Length L: 213 mm | Max Rail Length: 3060 mm | Dynamic Load C: 161 kN | Static Load C0: 259 kN | Structure: Ball Retainer DF | Brand: THK |
