Airtac LSH Linear Guide Rail LSH20HN1X1280S10AH-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 LSH20HN1X1280S10AH-M6 Linear Guide Rail Specifications
- Model: LSH20HN1X1280S10AH-M6
- Type: Heavy-duty precision linear guide system
- Rail width: 20mm
- Rail height: 15mm
- Total length: 1280mm
- Number of blocks: 1 carriage unit
- Accuracy grade: C-class (High precision)
- Preload level: Medium preload (S10AH code)
- Dynamic load capacity: 6.5kN
- Static load capacity: 8.2kN
- Mounting hole specification: M6 threaded
- Hole spacing: 60mm pitch (standard pattern)
- Seal type: Triple labyrinth seal with grease retention
- Material: Carbon steel rail with chrome plating
- Ball diameter: 3.5mm precision bearings
- Temperature range: -20℃ to 80℃
- Weight: 3.8kg (rail only), 0.9kg per block
- Dimensions: 1280mm(L) × 20mm(W) × 15mm(H)
Industrial-grade linear motion solution featuring optimized ball recirculation geometry for smooth operation under heavy loads. The HN-series design incorporates hardened raceways (HRC58-62) and corrosion-resistant treatment, supporting high moment resistance and minimal deflection. Includes factory-preloaded carriages with lifetime lubrication.
- CNC machining center gantry systems
- Automated material handling robots
- High-speed 3D printer X/Y axes
- Precision optical inspection equipment
- Semiconductor wafer handling systems
Installation note:
Requires mounting surface flatness ≤0.02mm/m. Use M6 screws torqued to 4.5-5.0N·m
in cross-sequence pattern. Avoid particle contamination during assembly.
Load advisory:
Maximum permissible moment loads:
MR=180Nm, MP=240Nm, MY=300Nm. Do not exceed 80% of static rating in vertical applications.
| Property | Property Value |
|---|---|
| sku | LSH20HN1X1280S10AH-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.