Airtac LSH Linear Guide Rail LSH15BK-F2N-P-C-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-C-M4 Linear Guide Rail Specifications
- Full model code: LSH15BK-F2N-P-C-M4
- Series: LSH (Compact Linear Motion Series)
- Rail width: 15mm
- Block type: BK (Double Flanged Carriage)
- Preload class: F2N (Medium Preload)
- Accuracy grade: P (High Precision ±5μm/1000mm)
- Sealing system: 4-way labyrinth seal + end scrapers
- Dynamic load capacity (C): 3.2kN
- Static load capacity (C0): 5.1kN
- Max speed: 5m/s (with grease), 10m/s (with oil mist)
- Temperature range: -20℃ to 100℃
- Material: Carbon steel (SCM435) with black oxide coating
- Ball diameter: 3.175mm
- Recirculation system: 4-row circular groove design
- Mounting hole pattern: M4 screws @ 20mm spacing
- Weight per meter rail: 0.65kg/m
- Standard carriage dimensions: 62mm(L) × 34mm(W) × 24mm(H)
- IP rating: IP54 (standard seals), IP58 (optional wipers)
High-precision linear motion system featuring corrosion-resistant hardened steel construction and optimized ball recirculation. The F2N preload ensures minimal deflection during high-moment applications, while the multi-layer sealing system extends maintenance intervals in contaminated environments. Requires periodic lubrication with ISO VG32-68 grease.
- CNC tool changer mechanisms
- High-speed pick-and-place robotics
- Precision optical inspection equipment
- Semiconductor wafer handling systems
- Automated pharmaceutical packaging lines
Installation guidelines:
Mount on machined reference surface (Ra≤1.6μm). Use 0.8-1.2Nm torque for M4 mounting screws.
Align rails within 0.05mm/m parallelism tolerance. Break-in with low-speed operation for initial 30 minutes.
| Property | Property Value |
|---|---|
| sku | LSH15BK-F2N-P-C-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.