Airtac LRM Miniature Linear Guide LRM12L2X145S10CH
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 LRM12L2X145S10CH Miniature Linear Guide Rail Specifications
- Model: LRM12L2X145S10CH
- Series: LRM Micro Rail System
- Rail width: 12mm
- Slider type: Double flange L2 series
- Effective stroke: 145mm ±0.2mm
- Dynamic load capacity: 1,270N (C)
- Static load capacity: 2,450N (C0)
- Precision grade: Normal grade (N)
- Material: Carbon steel with black oxide coating
- Seal type: Triple labyrinth seal + end scrapers
- Mounting hole spacing: 40mm (longitudinal) × 30mm (transverse)
- Operating temperature: -20℃ to 80℃
- Protection rating: IP54 (standard seals)
- Weight: 0.68kg ±2% (complete assembly)
- Dimensions: 145mm(L) × 24.5mm(W) × 15.8mm(H)
Ultra-compact linear motion solution featuring hardened raceways (HRC58-62) and precision-ground rolling surfaces. The chromium-plated ball bearings provide smooth movement with <0.005mm repeatability. Includes pre-loaded ball recirculation system for zero-backlash operation. Compatible with cleanroom environments when equipped with optional stainless steel version.
- Medical device positioning stages
- Semiconductor wafer handling robots
- 3D printer X/Y axis mechanisms
- Optical inspection equipment slides
- Laboratory sample processing systems
Mounting guidance:
Ensure mounting surface flatness ≤0.02mm/m. Use M3×6mm screws torqued to 1.2N·m
in cross-pattern sequence. Apply lithium soap-based grease (ISO VG10-32)
through the 4 zerk fittings during maintenance.
| Property | Property Value |
|---|---|
| sku | LRM12L2X145S10CH |
| 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.