Airtac LSH Linear Guide Rail LSH25HN2X500S10AN-M6
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 LSH25HN2X500S10AN-M6 Linear Guide Rail System Specifications
- Model: LSH25HN2X500S10AN-M6
- Series: LSH (Heavy Load Precision Series)
- Rail Width: 25mm
- Rail Height: 15mm
- Effective Travel Length: 500mm ±0.1mm
- Block Length: 75mm
- Preload Class: HN2 (Medium Preload)
- Accuracy Grade: N (Normal Grade) / C (High Grade) per ISO 1999-1
- Dynamic Load Capacity (C): 15.7kN
- Static Load Capacity (Co): 24.5kN
- Roller Material: SUJ2 Bearing Steel (HRC 58-62)
- Rail Material: Carbon Steel (SCM435) with Black Oxide Coating
- Seal System: 4-Way Double Lip Seals (NBR Rubber)
- Mounting Hole Pattern: M6 Threads @ 60mm Pitch
- Weight: 0.82kg (Rail) + 0.38kg (Block) = 1.2kg Total
- Dimensions: 500mm(L) × 25mm(W) × 15mm(H) (Rail) / 75mm(L) × 25mm(W) × 25mm(H) (Block)
- Operating Temp: -20℃ to 80℃ (Dry Conditions)
- Max Speed: 5m/s (Lubricated)
- Lubrication Interval: Every 100km Travel (Grease Type: ISO VG15-32)
A high-rigidity linear motion solution combining 4-row circular arc groove design with optimized load distribution. Features hardened raceways for wear resistance and integrated oil retainers for reduced maintenance. The HN2 preload ensures minimal deflection during combined radial and reverse radial loading.
- CNC gantry mill Z-axis precision positioning
- Automated pallet shuttle systems in AS/RS warehouses
- High-speed pick-and-place robotic arms (electronics assembly)
- Medical CT scanner sliding mechanisms
- Lithium battery stacking machines
Installation protocol:
Mount on ground and reference surfaces with flatness ≤0.01mm/m. Use torque-controlled wrench (M6 bolts: 4.4-5.4N·m).
Sequential tightening pattern required - apply 30% torque → 70% torque → full torque in diagonal order.
Thermal expansion compensation needed for installations exceeding 1.5m.
| Property | Property Value |
|---|---|
| sku | LSH25HN2X500S10AN-M6 |
| Slider Width | 23mm |
| 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.