Airtac LSH Linear Guide Rail LSH25HN2X930S15AN-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 LSH25HN2X930S15AN-M6 Linear Guide Rail Specifications
- Model: LSH25HN2X930S15AN-M6
- Series: LSH Heavy Load Precision Series
- Rail width: 25mm
- Rail height: 24mm
- Block length: 93mm (per block)
- Total travel length: 930mm
- Number of blocks: 2
- Dynamic load capacity (C): 15.8kN
- Static load capacity (C0): 25.3kN
- Accuracy grade: Normal (N) grade (±50μm/1000mm)
- Sealing system: Triple labyrinth seal with stainless steel scrapers (S15AN)
- Material: Carbon steel with black oxide coating
- Ball diameter: 4.7625mm (3/16")
- Mounting hole spacing: 60mm (M6 screw holes)
- Preload grade: Medium preload (Z0)
- Operating temperature: -20℃ to 80℃
- Weight: Approximately 6.8kg (complete set)
- Dimensions: 930mm(L) × 25mm(W) × 24mm(H) (rail only)
- Block dimensions: 93mm(L) × 42mm(W) × 39mm(H) (per block)
High-rigidity linear motion system designed for heavy-duty applications requiring precise positioning. Features enhanced dust resistance through multi-stage sealing and optimized ball circulation for smooth operation. The HN series incorporates a 4-row circular arc groove design for improved load distribution and reduced deformation under stress.
- CNC machining center tool changers
- Automated warehouse stacker cranes
- Semiconductor wafer handling robots
- High-precision injection molding machines
- Laser cutting equipment X-axis drives
Installation notes:
Requires surface flatness ≤0.02mm/m and parallelism ≤0.03mm/m between rails.
Use torque wrench for M6 mounting screws (recommended torque 8.8-10.8N·m).
Apply lithium soap-based grease (NLGI #2) during maintenance.
- IP54 equivalent protection with standard seals
- Corrosion resistance: 96hr salt spray test passed
- Vibration resistance: 5-2000Hz, 15m/s² max
| Property | Property Value |
|---|---|
| sku | LSH25HN2X930S15AN-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.