Airtac LSH Linear Guide Rail LSH20HN2X760S20BN-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 LSH20HN2X760S20BN-M6 Linear Guide Rail Specifications
- Full Model Code: LSH20HN2X760S20BN-M6
- Series: LSH Heavy Load Precision Series
- Rail Width: 20mm (DIN standard)
- Carriage Quantity: 2 sliders (2X)
- Effective Travel Length: 760mm
- Accuracy Grade: Normal precision (N)
- Seal Type: Triple-lip seal with stainless steel scrapers (S20)
- Preload Level: Medium preload (BN)
- Mounting Hole Pattern: M6 threaded (0.5mm pitch)
- Dynamic Load Capacity (C): 14.3kN
- Static Load Capacity (C0): 22.4kN
- Max Speed: 5m/s (with proper lubrication)
- Operating Temp Range: -20℃ to 80℃
- Material: Carbon steel with black oxide coating
- Ball Diameter: 3.175mm
- Recirculation System: 4-row circular groove design
- Weight: 8.6kg (complete set)
- Dimensions:
- Rail: 760mm(L) × 20mm(W) × 15mm(H)
- Carriage: 62mm(L) × 50mm(W) × 24mm(H) each
Industrial-grade linear motion solution combining high rigidity and corrosion resistance. Features optimized ball track geometry for reduced friction fluctuation (±15% variation). Includes factory-preloaded carriages with dual-side sealing system for harsh environments. Requires periodic lubrication intervals of 100km travel or 6 months.
- CNC gantry mill Z-axis guidance systems
- Automated warehouse shuttle vertical lifts
- Semiconductor wafer handling robots
- High-speed packaging line conveyors
- Medical CT scanner sliding mechanisms
Installation notes:
Maintain rail straightness within 0.05mm/m using precision level during mounting.
Use 4.9-5.1Nm torque for M6 fasteners with Loctite 243 threadlocker.
Avoid side-load impacts exceeding 30% of static capacity.
| Property | Property Value |
|---|---|
| sku | LSH20HN2X760S20BN-M6 |
| Slider Width | <20mm> |
| 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.