Airtac LSH Linear Guide Rail LSH30BK-HN-H-C-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 LSH30BK-HN-H-C-M6 Linear Guide Rail Specifications
- Model: LSH30BK-HN-H-C-M6
- Series: LSH30 (30mm rail width)
- Structure: 4-row ball circuit design
- Preload grade: BK (Medium preload)
- Accuracy class: H (High precision ±0.02mm/300mm)
- Carriage type: Single flange (C-type)
- Rail length: Customizable (Standard: 1000mm)
- Ball diameter: 4.7625mm (3/16")
- Dynamic load (C): 30.4kN
- Static load (C0): 48.5kN
- Moment capacity (Mmax): 1,860N·m
- Sealing system: Double-sided wiper + end seals (NBR rubber)
- Mounting hole spacing: 60mm standard pitch (M6 threaded holes)
- Material: Carbon steel with black oxide coating
- Operating temperature: -20℃ to 80℃
- Weight: 3.5kg/m (rail only), 1.8kg/carriage
- Dimensions (W×H×L): 30mm × 19mm × Custom length
High-rigidity linear motion solution featuring optimized ball recirculation for smooth operation under heavy loads. The BK preload ensures minimal deflection during high-moment applications, while the HN suffix indicates enhanced dustproof performance through multi-layer sealing. Compatible with automatic lubrication systems and rated for 10,000km service life at 1m/s speed.
- CNC machining center tool changers
- High-speed automated packaging lines
- Precision optical inspection equipment
- Semiconductor wafer handling robots
- 3D printer gantry systems
Installation note:
Clean rail surfaces with non-lint cloth before assembly. Torque M6 mounting screws
to 4.5-5.5N·m in crisscross sequence. Avoid impact loading during initial 50km run-in period.
| Property | Property Value |
|---|---|
| sku | LSH30BK-HN-H-C-M6 |
| Slider Width | <28MM> |
| 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.