Airtac LSH Linear Guide Rail LSH20HN2X1300S30AH-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 LSH20HN2X1300S30AH-M6 Linear Guide Rail Specifications
- Model: LSH20HN2X1300S30AH-M6
- Series: LSH heavy-duty precision linear guide
- Rail size: 20mm (width) × 19mm (height)
- Carriage quantity: 2 sliders (dual block configuration)
- Effective travel length: 1300mm
- Preload grade: S30AH (medium-high preload)
- Mounting hole pattern: M6 threaded holes @ 60mm spacing
- Material: High-carbon chromium bearing steel (SUJ2 equivalent)
- Seal type: 4-way labyrinth seal with grease retention
- Dynamic load capacity (C): 18.5kN
- Static load capacity (C0): 29.5kN
- Accuracy class: Normal grade (≤50μm/3000mm)
- Temperature range: -20℃ to 100℃
- Surface treatment: Black oxide coating (5-8μm)
- Protection rating: IP54 (standard seals)
- Total weight: 8.7kg (rail + 2 carriages)
- Rail dimensions: 1300mm(L) × 20mm(W) × 19mm(H)
- Carriage dimensions (each): 80mm(L) × 42mm(W) × 39mm(H)
Industrial-grade linear motion system featuring twin carriages for enhanced load distribution and moment resistance. The HN-series hardened rails (HRC 58-62) withstand high cyclical stresses, while the optimized ball circuit design ensures smooth movement under heavy payloads. Includes mounting datum marks and alignment grooves for precision installation.
- CNC gantry mill Z-axis reinforcement
- Automated warehouse retrieval systems
- Glass cutting machine transverse beams
- Semiconductor wafer handling robots
- Injection molding machine ejector units
Installation protocol:
Requires surface flatness ≤0.02mm/m and use of torque wrench (M6 @ 4.5-5.5N·m).
Apply lithium soap-based grease in all lubrication ports before initial operation.
| Property | Property Value |
|---|---|
| sku | LSH20HN2X1300S30AH-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.