Airtac LSH Linear Guide Rail LSH25F2N2X360S20BH-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 LSH25F2N2X360S20BH-M6 Linear Guide Rail Specifications
- Model: LSH25F2N2X360S20BH-M6
- Type: Precision linear guide rail with 2 blocks
- Rail width: 25mm (standard industrial size)
- Block type: Flanged double-row ball carriage
- Accuracy grade: Normal grade (H) ±50μm/1000mm
- Dynamic load capacity: 15.3kN (C)
- Static load capacity: 24.5kN (C0)
- Rail length: 360mm (effective travel length)
- Block spacing: 20mm (center-to-center distance)
- Sealing system: Triple-lip rubber seals + metal scrapers
- Material: Carbon steel with chrome-plated rail
- Mounting hole pattern: M6 threaded holes @ 60mm spacing
- Temperature range: -20℃ to 100℃
- Protection rating: IP54 (standard dust/water resistance)
- Weight: 2.8kg (rail) + 0.6kg/block = 4.0kg total
- Dimensions: 360mm(L) × 34mm(W) × 27mm(H)
High-rigidity linear motion system featuring preloaded ball bearings for smooth operation under heavy loads. The BH suffix indicates drilled/tapped mounting holes at both ends. Anti-corrosion treatment extends service life in humid environments. Requires periodic lubrication every 100km travel.
- CNC router Z-axis guidance systems
- Automated warehouse stacking cranes
- Plastic injection molding machine ejectors
- Semiconductor wafer handling robots
- High-speed packaging line conveyors
Installation note:
Ensure mounting surface flatness ≤0.05mm/m. Use torque wrench for M6 screws
(recommended 4.5-5.5N·m). Align blocks using master rail before final tightening.
| Property | Property Value |
|---|---|
| sku | LSH25F2N2X360S20BH-M6 |
| Slider Width | 23mm |
| 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.