Airtac LSH Linear Guide Rail LSH15BK-F2N-P-E-M4
2. High Rigidity Four-Directional Equal Load Design: Incorporates 4-row ball circuits with 45° contact angle configuration, achieving optimal two-point contact for bidirectional radial/lateral load capacity. Optional preload application enhances system rigidity when required.
3. Interchangeability: Stringent manufacturing precision ensures dimensional consistency within stable tolerances. Integrated retainer design prevents ball dislodgement, enabling between and matching guideways while preserving operational smoothness, preload integrity, and motion accuracy.
Category: Linear Guides | Brand: AIRTAC | Series: LSH
AirTAC LSH15BK-F2N-P-E-M4 Linear Guide Rail Specifications
- Model Structure: LSH15(rail width) + BK(block type) + F2N(preload/accuracy) + P(seal) + E(end machining) + M4(mounting screw)
- Rail Width: 15mm
- Block Type: Standard flanged slider with 4-row circular arc groove
- Accuracy Grade: Normal grade (C) / High precision (H) optional
- Preload Level: F2N medium preload (4-6% of dynamic load rating)
- Seal System: Triple labyrinth seal + stainless steel scraper
- Mounting Hole Pattern: M4×0.7 screws at 30mm pitch
- Dynamic Load Capacity (C): 6.8 kN
- Static Load Capacity (C0): 10.5 kN
- Moment Ratings:
- MR: 540 N·m
- MP: 530 N·m
- MY: 540 N·m
- Material: Carbon steel with nickel-phosphorus plating (HRC58+)
- Operating Temp: -20℃ to 100℃ (standard seals)
- Weight:
- Slider: 0.28 kg
- Rail: 1.4 kg/m
- Dimensions:
- Slider: 53mm(L) × 15mm(W) × 34mm(H)
- Rail Height: 24mm
- Block Mounting Center: 30×30mm
- IP Rating: IP54 (standard), IP58 optional
Professional-grade linear motion solution combining high rigidity with contamination resistance. Features optimized ball circuit design for smooth movement (≤2μm vibration acceleration) and ultra-low noise operation (≤55dB). The hardened raceway extends service life up to 6,000km under standard loads. Compatible with automatic lubrication systems via grease nipple (ASNU-1 type).
- High-speed CNC tool changer mechanisms
- Semiconductor wafer handling robots
- 3D printing gantry systems (delta configuration)
- Pharmaceutical blister packaging machines
- Laser cutting head positioning stages
Installation protocol: Requires 0.02mm/m straightness tolerance on mounting surface.
Use 4.2-4.5N·m torque for M4 mounting screws with Loctite 243.
Run-in with ISO VG32 grease for 50 cycles before full-load operation.
| Property | Property Value |
|---|---|
| sku | LSH15BK-F2N-P-E-M4 |
| Slider Width | <15mm> |
| Slide Block Type | Flange Type Bottom Lock Style |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.