Airtac LRM Miniature Linear Guide LRM12L2X495S10BH
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 LRM12L2X495S10BH Technical Specifications
- Model: LRM12L2X495S10BH
- Series: LRM Micro Linear Motion Series
- Rail width: 12mm
- Carriage type: Double flange (L2 designation)
- Effective stroke: 495mm (X495 code)
- Accuracy grade: Normal grade (N)
- Dynamic load capacity (C): 1,450N
- Static load capacity (C0): 2,350N
- Max. linear speed: 5 m/s
- Repeat positioning accuracy: ±0.01mm
- Sealing grade: IP54 (S10 code)
- Operating temperature: -20°C to 80°C
- Material: Carbon steel with black oxide coating (BH suffix)
- Preload grade: Light preload (Z0)
- Mounting hole pattern: 20mm spacing (L-type carriage)
- Lubrication: Grease nipple with initial lubrication
- Weight: 2.8kg (complete assembly)
- Dimensions: 495mm(L) × 34mm(W) × 18.5mm(H)
Ultra-compact linear guide system optimized for space-constrained precision applications. Features hardened raceways with 4-row ball circuit design for smooth motion and minimal friction fluctuation. The BH version includes enhanced corrosion resistance through black oxide treatment, suitable for environments with moderate chemical exposure.
- Semiconductor wafer handling robots
- Medical diagnostic equipment slides
- High-speed PCB assembly systems
- Precision 3D printer X/Y axes
- Laboratory automation sample handlers
Installation guidelines:
Ensure mounting surface flatness ≤0.05mm/m. Use torque-controlled tightening (1.2-1.5Nm for M4 screws).
Align rail sections within 0.02mm using master rail technique. Apply lithium soap-based grease every 100km travel.
| Property | Property Value |
|---|---|
| sku | LRM12L2X495S10BH |
| 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.