Airtac LRM Miniature Linear Guide LRM12N2X470S10BH
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 LRM12N2X470S10BH Miniature Linear Guide Specifications
- Model: LRM12N2X470S10BH
- Type: Micro linear motion guide with dual carriages
- Rail width: 12mm
- Carriage quantity: 2 units (pre-mounted)
- Effective rail length: 470mm
- Dynamic load capacity (C): 1,450N
- Static load capacity (C0): 2,350N
- Precision grade: Normal class (N) ±50μm/m
- Sealing system: Triple labyrinth seal + dual wipers
- Material: Carbon steel rail with aluminum alloy carriage
- Surface treatment: Black oxide coating (rail), anodized finish (carriage)
- Operating temperature: -20℃ to 100℃
- Protection rating: IP54 (dust/water resistant)
- Weight: 2.85kg (complete assembly)
- Dimensions: 470mm(L) × 34mm(W) × 18.5mm(H) per carriage-rail unit
Ultra-compact linear guide system optimized for space-constrained precision applications. Features staggered ball circuit design for smooth motion and reduced vibration. Preloaded ball bearings (Z2 grade) ensure minimal deflection during high-speed operation. Includes mounting holes with M4 thread pitch for secure installation.
- PCB assembly robots requiring micron-level positioning
- Medical imaging equipment sliding mechanisms
- Semiconductor wafer handling systems
- High-speed pick-and-place automation
- Optical lens adjustment stages
Installation note:
Apply lithium-based grease (ISO VG 32) to rail surfaces before operation.
Use torque-controlled tools (0.8-1.2Nm) for mounting bolts to prevent rail deformation.
Maintain parallelism within 0.05mm/m during alignment.
| Property | Property Value |
|---|---|
| sku | LRM12N2X470S10BH |
| 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.