Airtac LRM Miniature Linear Guide LRM12L2X355S10AH
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 LRM12L2X355S10AH Miniature Linear Guide Specifications
- Model: LRM12L2X355S10AH
- Series: LRM (Micro Rail Series)
- Rail width: 12mm
- Total length: 355mm
- Block quantity: 2 sliders (L2 designation)
- Load capacity (dynamic): 1.2kN (C), 1.6kN (C0)
- Precision grade: Normal class (≤50μm/600mm)
- Ball diameter: 3.175mm
- Material: Carbon steel rail with aluminum alloy block
- Seal type: Triple labyrinth seal + end scrapers
- Mounting hole pattern: 30mm spacing (M4 threaded)
- Repeat positioning accuracy: ±0.005mm
- Max speed: 5m/s
- Operating temperature: -20℃ to 80℃
- Weight: 1.8kg (complete assembly)
- Dimensions: 355mm(L) × 32mm(W) × 14.5mm(H)
Ultra-compact linear motion solution with dual-slider configuration, featuring hardened steel raceways and corrosion-resistant anodized aluminum carriers. The staggered ball circuit design ensures smooth motion with minimal friction fluctuation (±15% variation). Pre-loaded balls (3% C) provide rigidity for precision applications while maintaining low noise levels (<55dB at 1m/s).
- High-density PCB drilling/spindle machines
- Medical device positioning stages (e.g., DNA sequencers)
- Semiconductor wafer handling robots
- Desktop CNC micro-milling setups
- Automated optical inspection (AOI) equipment
Installation guidance:
Maintain 0.02mm/m alignment tolerance during mounting. Use torque-controlled tightening
(0.8-1.2Nm for M4 screws) in cross pattern. Apply lithium-based grease every 100km travel
or 6 months in cleanroom environments. Avoid lateral impact during slider installation.
| Property | Property Value |
|---|---|
| sku | LRM12L2X355S10AH |
| 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.