Airtac LRM Miniature Linear Guide LRM12N2X495S10APT
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 LRM12N2X495S10APT Miniature Linear Guide Specifications
- Model: LRM12N2X495S10APT
- Series: LRM12N (Compact Type)
- Rail Width: 12mm
- Effective Stroke: 495mm (±0.5mm tolerance)
- Precision Grade: P (High Precision)
- Block Quantity: 2 sliders per rail
- Dynamic Load Capacity (C): 1,100N
- Static Load Capacity (C0): 2,300N
- Ball Diameter: 1.588mm
- Material: Carbon steel with black oxide coating
- Seal Type: Triple-lip contact seals (S10 code)
- Lubrication: Pre-lubed with AKT-2 grease
- Operating Temperature: -10℃ to 80℃
- Weight: 1.85kg (complete assembly)
- Dimensions: 495mm(L) × 34mm(W) × 19.5mm(H)
- Mounting Hole Pattern: 45mm spacing between M4 threaded holes
- Surface Roughness: Ra 0.8μm (rolling surfaces)
Ultra-compact linear motion solution combining high rigidity with minimal space requirements. Features staggered ball circuit design for smooth operation (APT suffix) and corrosion-resistant surface treatment. The dual-slider configuration enhances moment load capacity while maintaining <0.003mm/m alignment accuracy.
- Precision 3D printer X/Y-axis systems
- Semiconductor wafer handling robots
- Medical imaging equipment sliding mechanisms
- Automated optical inspection (AOI) stages
- Laboratory syringe pump linear drives
Installation guidance:
Maintain 0.02mm/m flatness on mounting surface. Use 0.5-0.6Nm torque for M4 fasteners.
For full travel applications, apply supplemental lubrication every 100km of operation.
| Property | Property Value |
|---|---|
| sku | LRM12N2X495S10APT |
| 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.