Airtac LSH Linear Guide Rail LSH20HN1X750S15AN-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 LSH20HN1X750S15AN-M6 Linear Guide Rail Specifications
- Model: LSH20HN1X750S15AN-M6
- Series: LSH Heavy Load Precision Series
- Rail width: 20mm (Nominal size)
- Carriage quantity: Single block (1X)
- Effective travel length: 750mm ±0.3mm
- Preload class: N1 (Medium preload)
- Accuracy grade: Normal class (C)
- Dynamic load capacity (C): 14.5kN
- Static load capacity (C0): 23.5kN
- Max. speed: 5m/s (with proper lubrication)
- Sealing system: Double-lip seals + stainless steel scrapers
- Mounting hole pattern: M6 threaded holes @ 60mm spacing
- Temperature range: -20℃ to 100℃
- Surface treatment: Black oxide coating (Fe3O4)
- Protection rating: IP54 (Dust protected & water spray resistant)
- Weight: 1.93kg (rail) + 0.82kg (carriage) = 2.75kg total
- Dimensions: 750mm(L) × 34mm(W) × 24mm(H)
High-rigidity linear motion system with optimized ball circuit design for heavy-duty applications. Features staggered ball contact angles (45°×45°) for balanced load distribution and reduced vibration. The HN-series carriage integrates oil retention grooves for extended lubrication intervals. Compatible with automatic lubrication systems via side-mounted grease nipples.
- CNC gantry mill Z-axis guidance systems
- Automated warehouse shuttle vertical lifts
- Semiconductor wafer handling robots
- High-speed packaging line linear actuators
- Medical CT scanner sliding mechanisms
Installation tip:
Use torque-controlled wrench for M6 mounting screws (recommended 5.3-6.4Nm).
Maintain 0.02mm/m parallelism tolerance between rails. Pre-lubricate with ISO VG32
grease before initial operation.
| Property | Property Value |
|---|---|
| sku | LSH20HN1X750S15AN-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.