Airtac LRM Miniature Linear Guide LRM12L1X445S10CPT
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 Miniature Linear Guide LRM12L1X445S10CPT Technical Details
- Model Code Breakdown: LRM12-L1-X445-S10-C-P-T
- LRM12: 12mm rail width series
- L1: Standard length carriage
- X445: Total rail length 445mm
- S10: Single carriage with 10mm width
- C: Stainless steel ball retainer
- P: Pre-lubricated with grease
- T: Triple sealing system
- Rail Dimensions: 12mm(W) × 10mm(H) × 445mm(L)
- Carriage Dimensions: 34mm(L) × 12.5mm(W) × 10mm(H)
- Weight Configuration:
- Rail only: 0.38kg/m (Total 0.17kg for 445mm)
- Carriage: 0.025kg
- Complete assembly: 0.195kg
- Load Capacity:
- Dynamic load (C): 1,080N
- Static load (C0): 570N
- Moment load (MR/MP): 9.8N·m
- Accuracy Grade: Normal class (≤50μm/300mm travel)
- Rolling Element: 2.381mm diameter chrome steel balls
- Operating Temperature: -20℃ to 80℃
- Surface Treatment: Black oxide coating (Rail), Anodized aluminum (Carriage)
- Mounting Hole Pattern: M3 threaded, 30mm spacing between centers
Ultra-compact linear motion solution combining 0.1μm-level smooth movement with industrial-grade durability. Features corrosion-resistant construction and integrated dust seals, delivering 15,000km service life under standard loads. Requires minimal lubrication with 6-month maintenance intervals.
- Precision optical alignment stages
- Medical device XYZ positioning systems
- SMT component placement machines
- Desktop CNC micro-milling tools
- Laboratory automation slide mechanisms
Installation guidelines:
Mount on machined surface with flatness ≤0.02mm/m. Use 0.15-0.25N·m torque for M3 fasteners.
Avoid thermal expansion by maintaining 20-25℃ during assembly.
- IP54 protection (with optional wipers)
- Chemical resistance to ISO VG32 hydraulic fluids
- EMI-shielded carriage variants available
| Property | Property Value |
|---|---|
| sku | LRM12L1X445S10CPT |
| 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.