Airtac LSH Linear Guide Rail LSH15RLX4000-N-E
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 LSH15RLX4000-N-E Linear Guide Rail Specifications
- Model: LSH15RLX4000-N-E
- Series: LSH Heavy Load Precision Series
- Rail width: 15mm
- Carriage type: RLX (4-row circular arc groove design)
- Standard length: 4000mm (customizable)
- Accuracy grade: Normal grade (N) ±50μm/1000mm
- Basic dynamic load rating: 12.6kN
- Basic static load rating: 24.8kN
- Max allowable moment: Ma=195Nm, Mb=195Nm, Mc=325Nm
- Sealing system: Triple labyrinth seal + stainless steel scraper
- Material: Carbon steel with black oxide coating (rail), Bearing steel with hardening treatment (carriage)
- Operating temperature: -20℃ to 80℃
- Protection class: IP54 (standard), IP65 (optional)
- Lubrication: Pre-lubricated with lithium grease, maintenance interval: 1000km travel
- Weight: 3.8kg/m (rail) + 0.68kg/carriage
- Rail dimensions: 4000mm(L) × 15mm(W) × 24mm(H)
- Carriage dimensions: 120mm(L) × 34mm(W) × 24mm(H)
A high-rigidity linear motion solution featuring optimized load distribution and impact resistance. The RLX carriage design incorporates 45° contact angles for balanced radial and lateral force handling. Precision grinding ensures smooth motion with ≤0.003mm running parallelism. Compatible with automatic lubrication systems and includes anti-creep design for vertical applications.
- High-speed CNC gantry machining centers
- Semiconductor wafer handling robots
- Automated warehouse stacker cranes
- Precision optical inspection equipment
- Lithium battery production line conveyors
Installation note:
Requires mounting surface flatness ≤0.02mm/m and roughness Ra1.6.
Use torque wrench (2.5-3.0Nm) for mounting screws in cross sequence.
Avoid welding sparks exposure which may damage sealing components.
| Property | Property Value |
|---|---|
| sku | LSH15RLX4000-N-E |
| Slider Width | <15mm> |
| Slide Block Type | Please provide the specific AirTAC product attribute values you need translated, and I will return the accurate English terminology. |
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.