Airtac LRM Miniature Linear Guide LRM12N2X395S10BHT
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 LRM12N2X395S10BHT Miniature Linear Guide Rail Specifications
- Model: LRM12N2X395S10BHT
- Series: LRM Micro Rail System
- Rail width: 12mm
- Carriage type: N2 (double flange compact design)
- Effective stroke: 395mm
- Preload level: Medium (C3 grade)
- Load capacity (dynamic): 1,080N (radial), 1,470N (static)
- Accuracy class: Normal grade (±0.05mm/300mm)
- Material: Carbon steel with hardened treatment (HRC58-62)
- Surface treatment: Black oxide coating
- Sealing: Triple labyrinth seal + stainless steel scrapers
- Mounting hole spacing: 10mm intervals
- Weight:
- Rail: 0.28kg/m × 0.395m = 110.6g
- Carriage: 85g
- Total: 195.6g (±2%)
- Dimensions:
- Rail: 395mm(L) × 12mm(W) × 15mm(H)
- Carriage: 34mm(L) × 24mm(W) × 18mm(H)
- Operating temperature: -20℃ to 100℃
- Lubrication: Pre-lubricated with lithium soap grease
Ultra-compact linear motion solution combining high rigidity with precision ground surfaces. Features corrosion-resistant black oxide coating and triple sealing system for contaminant exclusion. The N2 carriage design optimizes space utilization while maintaining 4-directional load capacity. Compatible with cleanroom environments (Class 1000 compliant).
- Semiconductor wafer handling robots
- Medical diagnostic equipment slides
- Precision optical alignment stages
- Desktop CNC engraving machines
- Automated microscope platforms
- 3D printer X/Y axis systems
Installation guidance:
Use torque-controlled mounting (0.8-1.2Nm for M3 screws). Maintain rail straightness within 0.02mm/m during assembly.
For full travel length applications, allow 0.5mm thermal expansion margin at rail ends.
| Property | Property Value |
|---|---|
| sku | LRM12N2X395S10BHT |
| 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.