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 LSH20HN1X160S20AN-M6 Linear Guide Rail Specifications
- Model: LSH20HN1X160S20AN-M6
- Series: LSH heavy-load precision series
- Rail width: 20mm
- Rail length: 160mm
- Block length: 80mm
- Preload class: HN (medium preload)
- Accuracy grade: Normal (N)
- Ball diameter: 3.175mm
- Dynamic load capacity (C): 11.5kN
- Static load capacity (C0): 17.5kN
- Mounting hole spacing: 20mm (horizontal) × 40mm (vertical)
- Mounting screw: M6×10 (4 pcs per block)
- Material: Carbon steel with black oxide coating
- Operating temperature: -20℃ to 100℃
- Weight: 1.2kg (rail + single block)
- Dimensions (rail): 160mm(L) × 20mm(W) × 15mm(H)
- Block dimensions: 80mm(L) × 20mm(W) × 24mm(H)
Heavy-duty linear guide system featuring optimized ball circuit design for smooth motion and high rigidity. The HN preload configuration balances precision and load capacity, while the hardened raceway extends service life. Includes anti-corrosion treatment for industrial environments.
- CNC router Z-axis guidance systems
- Automated material handling equipment
- Precision optical stage positioning
- Industrial 3D printer gantry systems
- Medical imaging device sliding mechanisms
| Property | Property Value |
|---|---|
| sku | LSH20HN1X160S20AN-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.



