Airtac LSH Linear Guide Rail LSH15HN2X320S40AN-M4
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 LSH15HN2X320S40AN-M4 Linear Guide Rail Specifications
- Model: LSH15HN2X320S40AN-M4
- Series: LSH (Heavy Load Precision Series)
- Rail Width: 15mm
- Rail Length: 320mm
- Number of Blocks: 2 (Pre-mounted)
- Block Dimensions (each): 40mm(W) × 24mm(H) × 60mm(L)
- Preload Class: N2 (Medium Preload)
- Dynamic Load Capacity (C): 6.3kN
- Static Load Capacity (C0): 9.8kN
- Accuracy Grade: Normal (P)
- Ball Diameter: 3.175mm
- Ball Circuit Layout: 4-Row Circular Arc Groove
- Sealing Type: Triple-Lip Contact Seals + Scraper
- Material: Carbon Steel (Hardened to HRC58-62)
- Surface Treatment: Black Electrophoretic Coating
- Mounting Hole Pattern: S40AN (Double-Row Staggered)
- Fastener Type: M4 Counterbore Screws
- Weight: 2.5kg (Complete Assembly)
- Dimensions: 320mm(L) × 15mm(Rail W) × 24mm(Rail H)
- Operating Temperature: -30℃ to +80℃
- IP Rating: IP54 (Standard Dust/Water Protection)
Industrial-grade linear motion system combining high rigidity and contamination resistance. Features hardened raceways with optimized ball recirculation for smooth motion under heavy loads. The triple-seal design incorporates oil-retaining grease channels for maintenance-free operation in harsh environments. Requires periodic lubrication intervals of 1,000km travel or 6 months.
- CNC machine tool X/Y-axis precision positioning
- 3D printer gantry systems requiring micron-level repeatability
- Automated warehouse shuttle cart vertical lifts
- Semiconductor wafer handling robots
- Plastic injection molding machine ejector units
Installation note:
Use 0.02mm/m precision level during mounting. Tighten screws in cross pattern
to 1.2N·m torque. Maintain 0.5-1mm thermal expansion gap at rail ends in
environments exceeding 25℃ temperature variation.
| Property | Property Value |
|---|---|
| sku | LSH15HN2X320S40AN-M4 |
| Slider Width | <15mm> |
| 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.