Airtac LSH Linear Guide Rail LSH20BK-F1N-P-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 LSH20BK-F1N-P-E-M6 Linear Guide Rail Specifications
- Model: LSH20BK-F1N-P-E-M6
- Type: Precision ball-type linear guide
- Rail width: 20mm
- Block height: 15mm
- Standard length options: 500/1000/1500/2000mm (customizable)
- Block dimensions: 80mm(L) × 20mm(W) × 15mm(H)
- Block weight: 0.45kg ±5%
- Dynamic load capacity (C): 10.2kN
- Static load capacity (C0): 15.3kN
- Precision grade: Normal grade (≤18μm/1000mm)
- Preload level: F1N (Light preload: 3-5% C)
- Seal type: Triple-lip contact seals + end scrapers
- Material: Carbon steel (GCR15 bearings) with black oxide coating
- Operating temperature: -20℃ to 80℃
- IP rating: IP54 (dust/water resistant)
- Mounting hole specification: M6×1.0 pitch, counterbored design
A cost-effective linear motion solution combining medium load capacity with corrosion resistance. Features optimized ball recirculation geometry for smooth operation (≤55dB noise level). The "E" suffix indicates pre-drilled mounting holes with alignment grooves for simplified installation.
- CNC router Z-axis positioning systems
- Automated warehouse shuttle carts
- Laser cutting machine gantry assemblies
- Semiconductor wafer handling robots
- 3D printer XY-axis motion platforms
Installation note:
Use 8.8 grade M6 bolts torqued to 8.5N·m ±10%. Apply Loctite 243
threadlocker and maintain 0.02mm/m parallelism tolerance during rail alignment.
| Property | Property Value |
|---|---|
| sku | LSH20BK-F1N-P-E-M6 |
| Slider Width | <20mm> |
| 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.