Airtac LSH Linear Guide Rail LSH20HN1X170S20AN-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 LSH Series Linear Guide Rail LSH20HN1X170S20AN-M6 Technical Details
- Full Model Code: LSH20HN1X170S20AN-M6
- Series: LSH (Heavy Load Precision Series)
- Rail Type: Linear Guideway with 4-Row Ball Circuit Design
- Size Class: 20mm (Nominal Width)
- Stroke Length: 170mm
- Carriage Quantity: Single S20AN Block
- Preload Class: Medium Preload (C3)
- Accuracy Grade: Normal Grade (≤5μm/100mm)
- Mounting Hole Pattern: M6 Screw Thread (6.6mm Hole Dia)
- Material: Chrome Steel GCr15 (HRC 58-62)
- Dynamic Load Capacity: 14.5kN
- Static Load Capacity: 22.3kN
- Seal Type: Triple-Lip Contact Scraper + End Seals
- Operating Temp Range: -30℃ to 80℃
- Weight: 0.85kg (Complete Rail Assembly)
- Dimensions: 170mm(L) × 20mm(W) × 24mm(H)
- IP Rating: IP55 (Standard Dust/Water Protection)
Engineered for high rigidity and smooth motion control, the LSH20HN series features optimized ball recirculation geometry that reduces noise levels by 18% compared to previous generations. The hardened steel construction withstands repeated lateral forces in multi-axis systems, while the enhanced sealing system effectively resists particulate ingress in harsh environments. Requires periodic lubrication intervals of 500km travel or 6 months.
- High-speed CNC router Z-axis guidance systems
- Automated optical inspection (AOI) equipment stages
- Packaging machinery vertical lift mechanisms
- Semiconductor wafer handling robots
- Medical imaging device sliding components
Installation Tip:
Maintain 0.02mm/m alignment tolerance during mounting. Use torque-controlled wrench
at 5.5N·m for M6 fasteners. Break-in with 50% speed for initial 100 cycles.
| Property | Property Value |
|---|---|
| sku | LSH20HN1X170S20AN-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.