Airtac LRM Miniature Linear Guide LRM12N1X245S10BP
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 LRM12N1X245S10BP Miniature Linear Guide Specifications
- Model: LRM12N1X245S10BP
- Series: LRM (Micro Rail System)
- Rail width: 12mm
- Effective stroke: 245mm
- Number of blocks: 1 carriage
- Preload level: BP grade (medium preload)
- Load capacity (dynamic): 1.2kN (C), 0.8kN (C0)
- Accuracy class: Normal grade (±50μm/300mm)
- Seal type: S10 (triple wiper seals)
- Material: Carbon steel with black oxide coating
- Ball diameter: 2.381mm
- Operating temperature: -20℃ to 80℃
- Lubrication: Pre-lubricated with VIGO grease
- Mounting hole spacing: 30mm pitch
- Weight: 1.45kg (complete assembly)
- Dimensions: 245mm(L) × 24mm(W) × 15.5mm(H)
- Surface roughness: Ra 0.8μm (rail running surface)
- Protection rating: IP54 (dust protected & water splashed)
Ultra-compact linear motion solution combining high rigidity with minimal space requirements. Features staggered ball circuit design for smooth operation and enhanced moment load capacity. The corrosion-resistant coating and triple-seal configuration make it suitable for harsh environments. Includes mounting reference edges for simplified alignment.
- Precision laboratory automation stages
- Medical imaging equipment positioning systems
- Semiconductor wafer handling robots
- 3D printer X/Y axis mechanisms
- Optical lens adjustment assemblies
- Textile machinery thread guides
Installation note:
Ensure mounting surface flatness ≤0.02mm/m. Use torque-controlled tightening (1.2-1.5Nm for M4 screws).
Apply Loctite 243 to mounting screws. Perform run-in operation at 10% max speed for 5 minutes before full load use.
| Property | Property Value |
|---|---|
| sku | LRM12N1X245S10BP |
| 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.