Airtac LSH Linear Guide Rail LSH30BK-F1L-N-E-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-E-M6 Linear Guide Rail Specifications
- Model: LSH30BK-F1L-N-E-M6
- Series: Heavy-duty LSH series
- Rail width: 30mm (conforming to DIN standard)
- Slider type: F1L (extended-length version with 20% increased load capacity)
- Preload grade: N (moderate preload for balanced rigidity)
- Accuracy class: E (high-precision grade with ±5μm/300mm tolerance)
- Seal type: Triple labyrinth seal + integrated scraper
- Mounting hole specification: M6 threaded holes (8mm spacing)
- Dynamic load capacity (C): 34.5kN
- Static load capacity (C0): 58.8kN
- Max travel speed: 5m/s
- Operating temperature: -20℃ to 100℃
- Material: GCr15 bearing steel (heat-treated to HRC 58-62)
- Protection rating: IP65 (standard dust/water protection)
- Single slider weight: 2.5kg ±3%
- Rail weight per meter: 3.8kg/m
- Slider dimensions: 120mm(L) × 34mm(W) × 39mm(H)
- Rail dimensions: Custom length × 30mm(W) × 20mm(H)
Engineered with enhanced structural rigidity through optimized ball circuit design, this linear guide demonstrates 45% higher moment resistance compared to conventional models. Features induction-hardened raceways and chromium-plated carriage bodies for exceptional durability in heavy-load applications. Integrated lubrication ports enable maintenance-free operation with initial grease filling.
- Precision CNC gantry mills (X/Y-axis configuration)
- Industrial welding robot base units
- Semiconductor wafer transfer equipment
- High-velocity additive manufacturing systems
- Medical imaging device sliding components
Installation requirements:
Mounting surface must maintain flatness ≤0.01mm/m with Ra1.6μm surface finish.
Fasteners should be grade 4.8 screws tightened to 8.8N·m ±10% torque specification.
For dual-rail configurations, ensure parallelism ≤0.02mm between guideways for optimal motion characteristics.
| Property | Property Value |
|---|---|
| sku | LSH30BK-F1L-N-E-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.