Airtac LSH Linear Guide Rail LSH20HL1X160S20AN-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 LSH20HL1X160S20AN-M6 Linear Guide Rail Specifications
- Model: LSH20HL1X160S20AN-M6
- Series: LSH Heavy Load Precision Series
- Rail width: 20mm (nominal size)
- Carriage quantity: Single block (1X)
- Effective travel length: 160mm
- Accuracy grade: Normal (N) grade (±0.05mm/300mm)
- Preload level: Medium preload (AN)
- Mounting hole pattern: M6 threaded holes (20mm spacing)
- Dynamic load capacity (C): 12.5kN
- Static load capacity (C0): 23.5kN
- Material: Carbon steel with black oxide coating (rail), Aluminum alloy (carriage)
- Seal type: Triple labyrinth seal + wiper
- Operating temperature: -20℃ to 100℃
- Protection rating: IP54 (standard dust/water resistance)
- Weight: 2.8kg (complete assembly)
- Dimensions:
- Rail length: 160mm
- Carriage size: 60mm(L) × 34mm(W) × 29mm(H)
- Overall height (rail + carriage): 29mm
High-rigidity linear motion system optimized for industrial automation, combining hardened steel rails with precision-ground raceways and corrosion-resistant aluminum carriages. Features staggered ball circuit design for smooth operation (≤45dB noise level) and 4-directional load capacity. Requires periodic lubrication with ISO VG32-68 grease.
- CNC router Z-axis positioning systems
- Semiconductor wafer handling robots
- Automated optical inspection (AOI) equipment
- High-speed packaging line conveyors
- Medical imaging device sliding mechanisms
Installation guidelines:
Ensure mounting surface flatness ≤0.02mm/m. Use torque wrench for M6 screws (4.5-5.5N·m).
Align rail parallelism within 0.05mm across full length. Clean debris from ball tracks before operation.
| Property | Property Value |
|---|---|
| sku | LSH20HL1X160S20AN-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.