Airtac LRM Miniature Linear Guide LRM12N2X445S10AP
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 LRM12N2X445S10AP Miniature Linear Guide Specifications
- Model: LRM12N2X445S10AP
- Type: Compact recirculating ball linear guide
- Rail width: 12mm
- Carriage quantity: 2 blocks per set
- Effective stroke: 445mm (actual rail length: 500mm)
- Accuracy grade: Normal precision (C class)
- Dynamic load capacity (C): 1,430N
- Static load capacity (C0): 2,860N
- Material: Carbon steel with chromium plating (HRC58-62)
- Seal type: Triple labyrinth seal + wiper
- Temperature range: -20℃ to 80℃
- Protection rating: IP54 standard (IP67 optional)
- Mounting hole spacing: 40mm pitch (longitudinal)
- Weight: 2.8kg (complete set with 500mm rail)
- Dimensions: 500mm(L) × 23mm(W) × 15.5mm(H) (rail only)
- Carriage dimensions: 56mm(L) × 34mm(W) × 15.5mm(H) per block
Ultra-slim linear motion solution combining high rigidity with minimal installation space. Features pre-loaded ball recirculation system with corrosion-resistant treatment, delivering ±0.05mm/m repeatability. Includes alignment marks for simplified installation and grease ports for maintenance.
- Precision medical imaging equipment slides
- Semiconductor wafer handling robots
- Desktop CNC engraving machines
- Automated optical inspection (AOI) systems
- 3D printer X/Y axis mechanisms
Mounting guidance:
Ensure mounting surface flatness ≤0.02mm/m. Use 4.5Nm torque for M4 mounting screws.
Apply lithium soap-based grease every 500km travel or 6 months.
| Property | Property Value |
|---|---|
| sku | LRM12N2X445S10AP |
| 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.