Airtac LRM Miniature Linear Guide LRM12N1X445S10AP
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 LRM12N1X445S10AP Miniature Linear Guide Rail Technical Details
- Model: LRM12N1X445S10AP
- Series: LRM12 (12mm rail width)
- Type: Miniature ball-type linear guide
- Rail length: 445mm (effective stroke + block length)
- Block dimensions: 34mm(L) × 12mm(W) × 19.5mm(H)
- Total weight: 0.68kg (rail) + 0.15kg (carriage)
- Dynamic load capacity (C): 1,050N
- Static load capacity (C0): 1,850N
- Preload level: Z0 (light preload)
- Accuracy grade: Normal class (C)
- Ball diameter: 1.588mm
- Recirculation system: 4-row circular groove design
- Sealing: Double-sided seals with wiper ends
- Material: Carbon steel (SCM440) with black oxide coating
- Operating temperature: -20°C to 100°C
- Lubrication: Pre-lubricated with VIGO grease
Ultra-compact linear motion solution featuring high rigidity despite miniature dimensions. The 4-row ball recirculation system ensures smooth movement with minimal friction fluctuation. Corrosion-resistant treatment makes it suitable for cleanroom environments. Includes mounting holes spaced at 30mm intervals (M3 thread).
- Precision optical alignment stages
- Medical DNA sequencing equipment
- Semiconductor wafer handling robots
- Desktop CNC engraving machines
- Automated microscope slide systems
- High-speed pick-and-place PCB assembly
Mounting advice:
Achieve optimal performance by maintaining rail straightness within 0.02mm/m
during installation. Use torque-controlled tightening (0.7-0.9Nm) for mounting
screws to prevent rail deformation. Apply supplemental lubrication every
100km of travel in high-cycle applications.
| Property | Property Value |
|---|---|
| sku | LRM12N1X445S10AP |
| 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.