Airtac LRM Miniature Linear Guide LRM12N3X395S10BH
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 LRM12N3X395S10BH Miniature Linear Guide Specifications
- Model: LRM12N3X395S10BH
- Series: LRM (Micro Rail System)
- Rail width: 12mm
- Block type: N3 (Double Flanged Compact)
- Effective stroke: 395mm
- Number of blocks: 1 (S10 suffix)
- Preload class: Normal clearance (BH code)
- Load capacity (dynamic): 1.35kN (C)
Load capacity (static): 2.25kN (C0) - Accuracy grade: High precision (≤±0.01mm/300mm)
- Material: Chrome-plated steel rail
Aluminum alloy block - Sealing: 4-way labyrinth seal with grease retention
- Mounting hole pattern: 20mm spacing (M3 threaded)
- Operating temperature: -20℃ to 100℃
- Weight: 1.8kg (complete assembly)
- Dimensions: 395mm(L) × 28mm(W) × 18.5mm(H)
Ultra-compact linear motion solution combining 12mm rail width with extended 395mm travel. Features hardened steel raceways (HRC58-62) and corrosion-resistant anodized blocks. Integrated dust-proof seals maintain lubrication for 1,000km travel under standard conditions. Requires minimal alignment tolerance (±0.1mm/m).
- High-speed PCB drilling/spindles
- Precision optical lens positioning
- Laboratory automation slide systems
- Semiconductor wafer handling
- Medical imaging device stages
Installation note:
Use torque-controlled tightening (0.6-0.8Nm for M3 screws) with sequential diagonal
fastening pattern. Maintain rail straightness within 0.05mm/m during mounting.
Apply lithium soap-based grease every 500 operating hours.
| Property | Property Value |
|---|---|
| sku | LRM12N3X395S10BH |
| 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.