Airtac LSH Linear Guide Rail LSH20RLX700-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 LSH20RLX700-S20-H-E Linear Guide Rail Specifications
- Model: LSH20RLX700-S20-H-E
- Type: Precision Linear Motion Guide Rail with Integrated Carriage
- Rail Width: 20mm
- Rail Length: 700mm (effective travel length: 650mm)
- Carriage Type: S20 (Standard Long Type)
- Accuracy Grade: High Precision (H-grade: ±5μm/100mm)
- Dynamic Load Capacity (C): 12.5kN
- Static Load Capacity (C0): 20.5kN
- Material: Carbon Steel with Hard Chrome Plating (HRC 58-62)
- Seal System: 4-Layer Stainless Steel Scraper + Rubber End Seals
- Operating Temperature: -20℃ to 100℃
- Protection Rating: IP54 (Dust/Water Resistant)
- Weight: 3.8kg (rail only), 0.9kg (carriage)
- Dimensions:
- Rail: 700mm(L) × 20mm(W) × 18mm(H)
- Carriage: 62mm(L) × 34mm(W) × 39mm(H)
A heavy-duty linear motion solution combining ultra-high rigidity and smooth operation. Features staggered ball circuit design for reduced vibration and 30% higher moment resistance compared to standard models. The chrome-plated surface treatment ensures corrosion resistance in humid environments. Pre-loaded ball bearings minimize deflection during high-speed reciprocation (up to 5m/s).
- CNC machining center tool changers
- Automated optical inspection (AOI) equipment
- High-speed pick-and-place robots
- Precision grinding machine worktables
- Semiconductor wafer handling systems
Installation note:
Requires surface flatness ≤0.01mm/m and parallelism ≤0.02mm between paired rails.
Use M5x12 mounting screws torqued to 3.5N·m in cross pattern sequence.
Apply ISO VG32~68 grease through carriage lubrication ports every 100km of travel.
| Property | Property Value |
|---|---|
| sku | LSH20RLX700-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.