Airtac LRM Miniature Linear Guide LRM12N1X395S10CHT
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 LRM12N1X395S10CHT Miniature Linear Guide Specifications
- Model: LRM12N1X395S10CHT
- Type: Miniature linear motion guide rail with carriage
- Rail width: 12mm
- Carriage length: 39.5mm
- Total travel length: 395mm (effective stroke)
- Block width: 23mm
- Block height: 18mm
- Weight: 0.92kg (rail) + 0.18kg (carriage)
- Dimensions: 395mm(L) × 12mm(W) × 18mm(H) (rail assembly)
- Dynamic load capacity (C): 1,030N
- Static load capacity (C0): 1,470N
- Accuracy grade: Normal (N) class
- Ball diameter: 1.588mm
- Material: High-carbon chromium bearing steel (SUJ2 equivalent)
- Sealing: Triple labyrinth seal with grease retention
- Mounting hole pattern: M3 threaded, 30mm pitch
- Operating temperature: -20℃ to 80℃
- Protection rating: IP54 (standard seals)
- Pre-lubrication: Lithium soap grease included
- Repeat positioning accuracy: ±0.005mm
- Max speed: 2m/s (with optimal lubrication)
- Service life: 10,000km (at 50N load)
Ultra-compact linear guide system engineered for precision motion control in space-constrained applications. Features hardened steel construction with chromium plating (2-3μm thickness) for corrosion resistance. The staggered ball circuit design minimizes torque fluctuation while maintaining smooth motion characteristics (±15% friction variation max). Includes pre-drilled mounting holes with counterbores for M3 fasteners.
- Semiconductor wafer handling robots
- Medical diagnostic slide mechanisms
- High-speed 3D printer X/Y axis systems
- Laboratory automation sample handlers
- Optical lens positioning stages
- PCB drilling machine guides
Installation note:
Ensure rail parallelism within 0.05mm/m using precision level during mounting.
Apply initial break-in lubrication (VG32 grease recommended) after every 100km
of operation in cleanroom environments. Avoid lateral impact loads exceeding 150N.
| Property | Property Value |
|---|---|
| sku | LRM12N1X395S10CHT |
| 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.