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Address: Suzhou City, Jiangsu Province, China, 215000
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Tel: 0086-512-68235075
THK SHW21CRN Original THK Linear Bearing Block
- Easy maintenance
- Improved productivity of the machine
- Substantial energy savings
- Low total cost
- Higher accuracy of the machine
- Higher efficiency in machine design
- Original THK Products
- Delivery on 3 days
THK SHW21CRN Product Specifications
| Parameter | Value / Description |
|---|---|
| Model Number | THK SHW21CRN |
| Size | 21 |
| Height (M) | 21 mm (0.827 inches) |
| Width (W) | 54 mm (2.126 inches) |
| Length (L) | 59 mm (2.323 inches) |
| Block Width (B) | 31 mm (1.220 inches) |
| Block Length (C) | 19 mm (0.748 inches) |
| Rail Mounting Screw (S x l) | M5 x 6 |
| Rail Mounting Pitch (F) | 50 mm (1.969 inches) |
| Rail Mounting Hole (d1xd2xh) | 4.5×7.5×5.3 mm (0.177×0.295×0.209 inches) |
| Dynamic Load Rating (C) | 8.24 kN (1852.35 lbf) |
| Static Load Rating (C0) | 12.8 kN (2877.44 lbf) |
| Preload Options | No Preload, Light Preload |
| Radial Clearance (Normal) | -4 to +2 µm |
| Radial Clearance (Light Preload) | -8 to -4 µm |
| Seal Type | SS (end seals + side seals) |
| Block Type | CR |
| Block Code | 1 |
| Available Part Numbers | THK SHW21CRN1SS BLOCK (No Preload), THK SHW21CRN1SSC1 BLOCK (Light Preload) |
| Days to Ship | 1 – 3 days (for standard configurations) |
Why we are more
affordablebetterflexible
affordablebetterflexible
No MOQ LimitSupport small batch procurement, minimum order quantity 1 piece.
Supply Chain Advantages5%-15% comprehensive cost reduction compared to traditional procurement channels.
Direct Supply From The Brand’s FactoryAll products are shipped directly from the brand’s factory, with no secondary resale, maximize your benefits.
