Airtac LSH Linear Guide Rail LSH20HN2X580S20AN-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 LSH20HN2X580S20AN-M6 Linear Guide Rail Specifications
- Model: LSH20HN2X580S20AN-M6
- Series: LSH heavy-load precision series
- Rail width: 20mm
- Rail height: 18mm
- Effective length: 580mm
- Preload grade: N2 (medium preload)
- Number of blocks: 2
- Block type: S20AN (standard flange, auto-lubrication)
- Accuracy class: Normal grade (≤18μm/1000mm)
- Ball diameter: 3.175mm
- Dynamic load capacity (C): 14.3kN
- Static load capacity (C0): 23.5kN
- Mounting hole spacing: 60mm (longitudinal), 42mm (transverse)
- Fastener specification: M6×10mm (ISO 4762 hex socket screws)
- Material: Carbon steel with black oxide coating
- Sealing: Triple labyrinth seal + stainless steel scrapers
- Weight: 2.85kg (rail only), 0.68kg per block
- Dimensions: 580mm(L) × 34mm(W) × 23mm(H) (rail)
- Block dimensions: 62mm(L) × 34mm(W) × 44mm(H)
High-rigidity linear motion system featuring four-direction equal load design and enhanced dust resistance. The HN-series preload ensures minimal deflection during high-moment applications. Compatible with automatic lubrication systems through integrated grease nipples (JIS B 0951 standard).
- CNC gantry milling machine Z-axis guidance
- Automated pallet shuttle systems
- Semiconductor wafer handling robots
- High-speed laser cutting equipment
- Precision injection molding ejector units
Installation note:
Requires mounting surface flatness ≤0.02mm/m. Use 4.5-5.5Nm torque for M6 fasteners.
Avoid thermal expansion by maintaining 20-25℃ ambient during installation.
| Property | Property Value |
|---|---|
| sku | LSH20HN2X580S20AN-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.