Airtac LRM Miniature Linear Guide LRM12N2X495S10BP
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 LRM12N2X495S10BP Miniature Linear Guide Specifications
- Model: LRM12N2X495S10BP
- Series: LRM (Low Profile Miniature Rail)
- Rail length: 495mm (effective travel length: 445mm)
- Carriage quantity: 2 blocks (dual carriage configuration)
- Accuracy grade: Normal grade (C) with ±0.1mm/m running parallelism
- Dynamic load capacity: 1,270N (C value)
- Static load capacity: 2,550N (C0 value)
- Material: Carbon steel with black oxide coating
- Sealing: Triple labyrinth seal + stainless steel scrapers
- Operating temperature: -20℃ to 80℃
- Protection class: IP54 (standard dust/water resistance)
- Mounting hole spacing: 60mm (between adjacent screws)
- Repeat positioning accuracy: ±0.01mm
- Max speed: 5m/s (with proper lubrication)
- Preload level: Medium preload (N2 class)
- Lubrication: Grease nipple (Alvania No.2 recommended)
- Weight: 0.82kg (rail only), 0.35kg per carriage
- Dimensions:
- Rail: 495mm(L) × 12mm(W) × 15mm(H)
- Carriage: 80mm(L) × 24mm(W) × 15mm(H)
Ultra-compact linear motion solution combining high rigidity with space-saving design. Features staggered ball circuit pattern for smooth motion consistency and dual carriages for enhanced load distribution. The hardened raceway (HRC58±2) ensures extended service life in continuous operation environments. Requires periodic relubrication every 100km travel or 6 months.
- Medical device positioning stages
- Semiconductor wafer handling robots
- Desktop CNC engraving machines
- Automated microscope slide scanners
- 3D printer X/Y axis systems
- Precision optical alignment equipment
Mounting guidance:
Ensure mounting surface flatness ≤0.05mm/m and use torque-controlled tightening
(1.2-1.5N·m for M4 screws). Avoid cantilevered loads exceeding 10% of dynamic rating.
| Property | Property Value |
|---|---|
| sku | LRM12N2X495S10BP |
| 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.