Airtac LSH Linear Guide Rail LSH20F1N1X160S20AN-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 LSH20F1N1X160S20AN-M6 Linear Guide Rail Specifications
- Model: LSH20F1N1X160S20AN-M6
- Type: Precision linear motion guideway (Flange type)
- Rail width: 20mm
- Rail length: 160mm ±0.1mm
- Number of blocks: 2 (S20 indicates dual blocks)
- Dynamic load capacity (C): 12.6kN
- Static load capacity (C0): 19.8kN
- Accuracy grade: Normal precision (C class)
- Preload class: N1 (Light preload 3-5% of C)
- Seal type: Double-sided seals with wipers
- Mounting hole pattern: M6 threaded (6mm diameter, 40mm spacing)
- Material: Aluminum alloy carriage / Carbon steel rail
- Temperature range: -20℃ to 80℃
- Protection rating: IP54 (Dust protected & water spray resistant)
- Weight: 630g (Rail: 128g/160mm + 2x blocks: 251g each)
- Dimensions:
- Rail: 160(L) × 20(W) × 15(H)mm
- Single block: 60(L) × 20(W) × 15(H)mm
High-rigidity linear guide system with optimized ball circuit design for smooth motion and minimal friction fluctuation. Features hardened raceways (HRC58-62) and corrosion-resistant treatment. The F1 flange design allows for space-saving installation in compact machinery. Includes grease fittings for maintenance.
- CNC machine tool Z-axis guidance systems
- Automated optical inspection (AOI) equipment
- 3D printer gantry motion systems
- Precision measuring instrument slides
- Packaging machine linear actuators
Installation note:
Clean rail surfaces with alcohol before assembly. Use 4.5-5.5N·m torque for M6 mounting screws.
Apply lithium-based grease through Zerk fittings every 500km of travel.
| Property | Property Value |
|---|---|
| sku | LSH20F1N1X160S20AN-M6 |
| Slider Width | <20mm> |
| Slide Block Type | Flange Locking Style |
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.