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Address: Suzhou City, Jiangsu Province, China, 215000
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Tel: 0086-512-68235075
THK SRS15N 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 SRS15N Linear Slide Block Parameters
| Parameter | Value |
|---|---|
| Product Name | THK SRS15N |
| Block Type | Long (N) |
| Rail Type | Standard |
| Outer Dimensions (Height M) | 16 mm (0.63 inches) |
| Outer Dimensions (Width W) | 32 mm (1.26 inches) |
| Outer Dimensions (Length L) | 60.8 mm (2.39 inches) |
| LM Block Dimensions (B) | 25 mm (0.98 inches) |
| LM Block Dimensions (C) | 25 mm (0.98 inches) |
| LM Block Dimensions (S×ℓ) | M3×3.5 |
| LM Block Dimensions (N) | 3 mm (0.12 inches) |
| LM Block Dimensions (Lubrication Holed) | 3 mm (0.12 inches) |
| LM Block Dimensions (Grease Nipple) | – / PB107 (Optional) |
| LM Rail Dimensions (Width W10-0.02) | 2.7 mm (0.11 inches) |
| LM Rail Dimensions (W2) | 15 mm (0.59 inches) |
| LM Rail Dimensions (Height M1) | 8.5 mm (0.33 inches) |
| LM Rail Dimensions (Pitch F) | 9.5 mm (0.37 inches) |
| LM Rail Dimensions (d1×d2×h) | 3.5×6×4.5 mm (0.138×0.236×0.177 inches) |
| LM Rail Dimensions (Length*Max) | 2000 mm (78.74 inches) |
| Rail Length Range | 62 ～ 2000 mm (2.44 ～ 78.74 inches) |
| Basic Dynamic Load Rating C | 9.71 kN (9710 N, 2183 lbf) |
| Basic Static Load Rating C0 | 8.55 kN (8550 N, 1922 lbf) |
| Allowable Static Moment MA (1 block) | 59.7 N⋅m (528.4 in-lb) |
| Allowable Static Moment MB (1 block) | 59.7 N⋅m (528.4 in-lb) |
| Allowable Static Moment MC (1 block) | 60.7 N⋅m (537.3 in-lb) |
| Allowable Static Moment MA (2 blocks close contact) | 312 N⋅m (2761.8 in-lb) |
| Allowable Static Moment MB (2 blocks close contact) | 312 N⋅m (2761.8 in-lb) |
| Mass (LM block) | 0.095 kg (0.209 lbs) |
| Mass (LM rail) | 0.96 kg/m (0.645 lbs/ft) |
| Materials | Bearing steel |
| Type of Guide | Caged Ball LM Guide, Miniature, 4-way type |
| Loading Method | Top surface mount |
| Ball (Roller) Retainer | Yes (Ball Cage) |
| Dust Cover / Seals | SS (Standard), None (Not Recommended), SSHH (SS + LaCS), End Seal, Seal (End + Side), Seals (Double + Side + Inner) + LaCS |
| Standard Seal | SS |
| Seal Resistance Value (SS) | 1.1 N (0.247 lbf) |
| Lubrication Method | Grease lubrication, oil lubrication, other |
| Standard Grease | AFF |
| Standard Grease Nipples | None |
| Preload Grade | Normal (no symbol), Light Preload (C1) |
| Accuracy Grades | Normal grade (No Symbol), High Accuracy grade (H), Precision grade (P) |
| Standard Material | Stainless |
| High Temperature Type | Cannot be supported |
| Block Surface Treatment | AP-CF, AP-C, AP-HC, other |
| Rail Surface Treatment | AP-CF, AP-C, AP-HC, other |
| With Rack | None |
| Rail Mounting Method | Bolt fixed |
| Guide Clamper | None |
| Minimum Service Temperature | -20 °C (-4 °F) |
| Maximum Service Temperature | 80 °C (176 °F) |
| Long-term Maintenance-free Operation | Available |
| Rail Joint | Yes |
| Number of Block Mounting Holes | 4 |
| Block Mounting Hole Pitch (Width) | 25 mm (0.98 inches) |
| Block Mounting Hole Pitch (Length) | 25 mm (0.98 inches) |
| Block Mounting Hole Diameter | 3 mm (0.12 inches) |
| Block Mounting Hole Screw Depth | 3.5 mm (0.138 inches) |
| Block Dimension L1 | 43.5 mm (1.71 inches) |
| Rail Mounting Hole Pitch | 40 mm (1.57 inches) |
| Rail Mounting Hole Diameter | 3.5 mm (0.138 inches) |
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.
