Airtac LRM Miniature Linear Guide LRM12L2X120S10CH
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 LRM Micro Linear Guide Rail LRM12L2X120S10CH Technical Details
- Full model designation: LRM12L2X120S10CH
- Series: LRM (Micro Precision Linear Motion)
- Rail width: 12mm
- Total length: 120mm (±0.1mm tolerance)
- Carriage quantity: 2 pre-mounted blocks
- Dynamic load capacity (C): 1,280N
- Static load capacity (C0): 2,150N
- Precision grade: Normal (N) class
- Rail material: Cold-drawn carbon steel (SCM435 equivalent)
- Carriage material: Anodized aluminum alloy
- Sealing system: Double-lip contact seals + end scrapers
- Operating temperature: -10℃ to 80℃
- Protection rating: IP54 (dust-resistant & splash-proof)
- Mounting hole spacing: 60mm between centers
- Weight: 0.45kg (complete assembly)
- Dimensions: 120mm(L) × 12mm(W) × 24mm(H)
Ultra-compact linear motion solution featuring hardened steel rails (HRC58-62) with precision ground surfaces. The twin-carriage configuration provides enhanced moment load resistance while maintaining smooth movement through optimized ball recirculation. Includes pre-drilled mounting holes with M4 thread specification for simplified integration.
- High-speed pick-and-place mechanisms in desktop automation
- Z-axis positioning in compact CNC engraving machines
- Precision lens adjustment stages in optical inspection systems
- Medical device component slides requiring silent operation
- Laboratory sample handling robots with space constraints
Installation protocol:
Apply 10-15N·m torque during rail fastening. Use alignment jigs to maintain
parallel installation within 0.02mm/m straightness tolerance. Lubricate with
ISO VG15-grade grease before initial operation.
| Property | Property Value |
|---|---|
| sku | LRM12L2X120S10CH |
| 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.