Airtac LRM Miniature Linear Guide LRM12L2X370S10CHT
2. Anti-drop ball bearing retention mechanism for simplified installation and replacement
3. Japanese-manufactured steel balls ensuring superior sphericity and wear resistance (ISO3290 G10 compliant)
4. Enhanced oil-scraping wipers and upgraded dust-proof sealing system
5. Streamlined profile with concealed fasteners protecting sealing strips and eliminating large particulate contamination
Category: Linear Guides | Brand: AirTAC | Series: LRM
AirTAC LRM12L2X370S10CHT Miniature Linear Guide Specifications
- Model: LRM12L2X370S10CHT
- Type: Compact recirculating ball linear guide system
- Rail width: 12mm
- Effective stroke: 370mm
- Block length: 58mm (L2 variant)
- Load capacity (dynamic): 1.5kN (C), 2.1kN (C0)
- Precision grade: High precision (H grade)
- Material: Chrome-plated carbon steel rail / Aluminum alloy block
- Sealing: Triple labyrinth seal with grease retention
- Mounting hole pattern: 30mm spacing (M4 threaded holes)
- Temperature range: -20℃ to 80℃
- Protection rating: IP54 (dust/water resistant)
- Weight: 1.8kg (complete assembly)
- Dimensions: 370mm(L) × 24mm(W) × 18mm(H)
- Surface treatment: CHT coating (anti-corrosion + wear resistance)
- Lubrication: Pre-lubricated with AR-12 grease (5000km service interval)
Ultra-slim linear motion solution combining low-profile design with industrial-grade durability. Features optimized ball recirculation geometry for smooth operation (≤25dB noise level) and zero-backlash performance. Includes alignment marks for simplified installation and integrated oil ports for maintenance.
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Installation tip:
Use 0.02mm/m alignment tolerance during mounting. For vertical applications,
install block with grease ports facing downward. Torque M4 screws to 1.2N·m
using cross-pattern tightening sequence.
| Property | Property Value |
|---|---|
| sku | LRM12L2X370S10CHT |
| Slide Rail Width | 12mm |
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.