Airtac LSH Linear Guide Rail LSH30RLX4000-P-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 LSH30RLX4000-P-E Linear Guide Rail Specifications
- Model: LSH30RLX4000-P-E
- Series: LSH Heavy Load Series
- Rail Type: 4-Row Circular Arc Groove Structure
- Rail Width (W): 34mm
- Rail Height (H1): 30mm
- Block Dimensions: 72mm(L) × 45mm(W) × 64mm(H)
- Effective Travel: 4000mm (±1mm/m precision)
- Dynamic Load Rating (C): 58kN
- Static Load Rating (C0): 112kN
- Preload Level: Medium (Class P)
- Accuracy Grade: Normal Grade (E)
- Ball Diameter: 5.556mm (7/32")
- Seal System: Triple-lip end seals + stainless steel scrapers
- Material: Carbon steel with black oxide coating (rail), hardened steel blocks
- Weight: 32.5kg (rail) + 0.6kg/block
- Operating Temperature: -20℃ to 100℃
- Lubrication Interval: 1000km travel or 6 months
Industrial-grade linear motion solution combining high rigidity and contamination resistance. Features optimized ball recirculation design for smooth movement under heavy loads (up to 112kN static). The RX suffix indicates enhanced dustproof performance with multi-layer sealing, ideal for woodworking or metal processing environments.
- CNC gantry milling machine X/Y-axis systems
- Automated warehouse stacker cranes
- Glass cutting equipment precision guides
- Injection molding machine ejector units
- Semiconductor wafer handling robots
Installation note:
Requires surface flatness ≤0.01mm/100mm and parallel alignment within 0.02mm.
Use M6x12 mounting screws at 120mm intervals (max). Pre-lubricate with ISO VG32
grease before initial operation.
| Property | Property Value |
|---|---|
| sku | LSH30RLX4000-P-E |
| Slider Width | <28MM> |
| 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.