Airtac LSH Linear Guide Rail LSH15HN2X760S20AN-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 LSH15HN2X760S20AN-M4 Linear Guide Rail Specifications
- Model Code Breakdown:
- LSH15: 15mm rail width series
- HN: High-rigidity design with 4-row ball circuit
- 2X760: 760mm total rail length with 2-slider configuration
- S20: 20mm slider center spacing
- AN: Standard accuracy grade (±5μm/1000mm)
- M4: M4 mounting screw specification
- Rail Dimensions:
- Width: 15mm (±0.002mm)
- Height: 24mm (±0.1mm)
- Effective raceway length: 728mm
- Slider Dimensions:
- Width: 34mm
- Length: 53mm
- Height: 24.5mm
- Load Capacity:
- Dynamic (C): 6.8kN
- Static (C0): 10.2kN
- Moment resistance (MR): 430Nm
- Material: SUJ2 high-carbon chromium bearing steel (HRC 58-62)
- Sealing: 4-layer labyrinth seal with stainless steel scrapers
- Operating Temp: -20℃ to 80℃ (continuous)
- Protection: IP54 rating standard
- Weight: 0.76kg (rail) + 0.32kg/slider = 1.4kg total
- Package Dimensions: 810mm(L) × 48mm(W) × 32mm(H)
Precision ground linear motion system featuring twin preloaded ball carriages for zero-backlash operation. The hardened steel raceways and optimized ball recirculation design enable smooth movement at speeds up to 5m/s. Includes mounting datum surfaces and alignment grooves for simplified installation.
- High-speed CNC tool changer mechanisms
- Automated optical inspection (AOI) equipment
- Precision 3D printer gantry systems
- Semiconductor wafer handling robots
- Medical device assembly lines
Installation protocol:
Mount on machined reference surface (Ra≤1.6μm). Use 4.2-4.5Nm torque for M4 fasteners.
Apply ISO VG15-32 lubricant during assembly. Avoid side-loading during alignment.
| Property | Property Value |
|---|---|
| sku | LSH15HN2X760S20AN-M4 |
| Slider Width | <15mm> |
| Slide Block Type | Square Body |
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.