Airtac LSH Linear Guide Rail LSH30BK-F1L-N-B-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-F1L-N-B-M6 Linear Guide Rail Specifications
- Model Code Breakdown:
- LSH30: Series & rail width (30mm)
- BK: Block type (standard flange with double seals)
- F1L: Rail length code (1000mm standard length)
- N: Preload class (medium preload)
- B: Accuracy grade (high precision ±0.005mm/300mm)
- M6: Mounting screw specification
- Rail Dimensions: 30(W) × 24(H) × 1000(L) mm
- Block Dimensions: 70(L) × 34(W) × 53(H) mm
- Dynamic Load Capacity (C): 28.7 kN
- Static Load Capacity (C0): 44.1 kN
- Ball Diameter: 5.556mm (7/32")
- Recirculation System: 4-row circular groove design
- Weight per set: 3.5kg (rail) + 0.8kg (block)
- Operating Temperature: -20°C to 100°C
- Surface Treatment: Black oxide coating (Fe3O4)
- Seal Type: Triple labyrinth seal with grease retention
- Mounting Hole Pattern: 60mm spacing with M6×10mm screws
High-rigidity linear guide with optimized ball contact angles (45°×45°) for bidirectional load capacity. Features corrosion-resistant steel construction and integrated dust-proof seals, achieving IP65 protection. The M6 mounting interface allows direct integration with European-standard machinery. Requires periodic lubrication with ISO VG32-68 grease.
- CNC gantry mill Z-axis positioning systems
- Automated warehouse stacker cranes
- Semiconductor wafer handling robots
- High-speed packaging line conveyors
- Laser cutting machine linear actuators
Installation protocol:
Use 0.02/300mm precision level during mounting. Tighten screws in
cross pattern at 4.5-5.5N·m torque. Perform parallel alignment
within 0.05mm tolerance across full travel length.
| Property | Property Value |
|---|---|
| sku | LSH30BK-F1L-N-B-M6 |
| Slider Width | <28MM> |
| 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.