Airtac LRM Miniature Linear Guide LRM12L2X370S10AH
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 Rail LRM12L2X370S10AH Specifications
- Model: LRM12L2X370S10AH
- Series: Micro precision linear guide
- Rail width: 12mm
- Block quantity: 2 blocks per rail
- Effective stroke: 370mm (X-axis travel)
- Dynamic load rating (C): 1,430N
- Static load rating (C0): 2,350N
- Precision grade: Normal (N) class
- Repeat positioning accuracy: ±0.01mm
- Operating temperature: -20℃ to 100℃
- Rail material: High-carbon chromium bearing steel (SUJ2 equivalent)
- Block material: Aluminum alloy housing with steel balls
- Sealing system: Triple labyrinth seal + wiper
- Lubrication: Pre-lubricated with grease + external grease nipple
- Mounting hole spacing: 60mm standard pitch
- End plate material: Stainless steel (SUS304)
- Weight: 1.85kg (complete assembly)
- Dimensions: 370mm(L) × 35mm(W) × 18.5mm(H)
Ultra-compact linear motion solution featuring dual-block configuration for enhanced load distribution. The hardened steel rail with 62HRC surface hardness ensures wear resistance, while the optimized ball circuit design achieves smooth movement with minimal friction. Includes pre-drilled mounting holes with ±0.1mm positional accuracy for simplified installation.
- Precision semiconductor wafer handling robots
- Medical diagnostic equipment slide mechanisms
- High-speed 3D printer X/Y axis systems
- Automated optical inspection (AOI) stages
- Laboratory sample processing modules
- Compact CNC engraving machine slides
Installation note:
Use alignment jigs during mounting to ensure parallel tolerance ≤0.02mm/m.
Apply initial run-in lubrication (20-30 full strokes) before full-load operation.
Avoid exposing wipers to direct particulate contamination.
| Property | Property Value |
|---|---|
| sku | LRM12L2X370S10AH |
| 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.