Airtac LSH Linear Guide Rail LSH20RLX460-S20-H-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 LSH20RLX460-S20-H-E Linear Guide Rail Specifications
- Model: LSH20RLX460-S20-H-E
- Series: LSH heavy-duty precision series
- Rail width: 20mm
- Carriage length: 76mm (standard length)
- Rail total length: 460mm
- Accuracy grade: Normal (C) / High (H) optional
- Number of carriages: Single (S20 designation)
- Dynamic load rating (C): 11.2kN
- Static load rating (C0): 16.8kN
- Seal type: Triple labyrinth seal with dustproof scrapers
- Preload level: E (medium preload)
- Material: Carbon steel with chromium plating (rail), hardened steel balls
- Operating temperature: -20℃ to 100℃
- Protection rating: IP54 (standard), IP58 optional
- Weight: 2.8kg (rail only), 0.6kg per carriage
- Dimensions: 460mm(L) × 20mm(W) × 15mm(H) (rail)
- Carriage dimensions: 76mm(L) × 42mm(W) × 29mm(H)
High-precision linear motion system featuring four-direction equal load design and enhanced rigidity. The RLX suffix indicates corrosion-resistant treatment with chromium plating. Integrated sealing system provides 3X longer service life than basic models in dusty environments. Requires periodic lubrication every 100km of travel.
- CNC router Z-axis guidance systems
- Automated pallet shuttle systems in AS/RS
- Precision grinding machine worktables
- Semiconductor wafer handling robots
- High-speed packaging line conveyors
Installation note:
Torque mounting bolts to 3.5-4.2N·m using cross-tightening sequence.
Requires alignment within 0.05mm/m using precision level during installation.
| Property | Property Value |
|---|---|
| sku | LSH20RLX460-S20-H-E |
| Slider Width | <20mm> |
| 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.