Airtac LSH Linear Guide Rail LSH20HN2X310S20AN-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 LSH20HN2X310S20AN-M6 Linear Guide Rail Specifications
- Series: LSH Heavy Load Precision Series
- Rail width: 20mm (nominal size)
- Carriage length: 100mm (S20 type)
- Total rail length: 310mm
- Preload level: N2 (medium preload)
- Roller type: 4-row circular arc contact design
- Dynamic load capacity (C): 18.3kN
- Static load capacity (C0): 27.5kN
- Accuracy grade: Normal (AN grade)
- Mounting hole pattern: M6 threaded (6mm bolt size)
- Hole spacing: 60mm pitch (standard)
- Material: Carbon steel with black oxide coating
- Operating temperature: -30℃ to 80℃
- Weight:
- Rail only: 1.8kg/m
- Complete set (rail+carriage): 2.35kg
- Dimensions:
- Rail height: 19mm
- Carriage width: 42mm
- Carriage height: 34.5mm
- Overall length with carriage: 310mm rail + 100mm carriage
High-rigidity linear motion system featuring optimized ball circuit design for smooth operation under heavy loads. The HN series incorporates enhanced dust protection with triple-lip seals and grease retention technology. Precision-ground raceways ensure consistent rolling friction (μ<0.004) and positioning repeatability within ±0.01mm.
- CNC router Z-axis guidance systems
- Automated pallet shuttle mechanisms
- Precision optical inspection equipment
- Industrial robot 3rd-axis linear motion
- High-speed packaging machine transfers
Installation protocol:
Mount on machined reference surface (Ra≤3.2μm). Use torque wrench to tighten M6 bolts
in cross pattern (recommended torque 8.8Nm). Apply lithium soap-based grease through
carriage lubrication ports before initial operation.
| Property | Property Value |
|---|---|
| sku | LSH20HN2X310S20AN-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.