Airtac LSH Linear Guide Rail LSH20HN1X500S10BN-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 LSH20HN1X500S10BN-M6 Linear Guide Rail Specifications
- Model: LSH20HN1X500S10BN-M6
- Series: LSH Heavy Load Precision Series
- Rail width: 20mm (DIN standard)
- Effective length: 500mm ±0.1mm
- Block type: HN series - 4-row circular arc contact design
- Preload level: S10BN (medium preload: 8-10% of dynamic load capacity)
- Dynamic load capacity (C): 14.5kN
- Static load capacity (C0): 25.3kN
- Accuracy grade: Normal grade (C) ±50μm/1000mm
- Ball diameter: 3.175mm
- Mounting hole spacing: 60mm (standard M6 threaded holes)
- Seal type: Triple labyrinth seal with stainless steel scrapers
- Material: Carbon steel with black oxide coating (rail), hardened steel balls
- Operating temperature: -30℃ to 80℃
- Weight: 1.05kg (rail only), 0.6kg per slider block
- Dimensions: 500mm(L) × 20mm(W) × 15mm(H) (rail), 76mm(L) × 42mm(W) × 39mm(H) (slider)
High-rigidity linear motion system featuring optimized load distribution across four raceways. The HN-series block incorporates dust-resistant triple sealing and grease retention channels for maintenance-free operation. Precision ground surfaces achieve Ra0.8μm roughness with parallelism within 0.02mm/m.
- High-speed CNC router Z-axis guidance systems
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- Industrial robot 7th-axis track systems
- Semiconductor wafer handling robots
- Precision injection molding machine ejector units
Installation note:
Apply 4.9-5.9N·m torque for M6 mounting screws using cross-pattern tightening sequence.
Requires surface flatness ≤0.05mm/m and mounting base hardness ≥HRC50.
Run-in with ISO VG32 grease for initial 50 cycles.
| Property | Property Value |
|---|---|
| sku | LSH20HN1X500S10BN-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.