Airtac LRM Miniature Linear Guide LRM12L2X445S10CH
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 LRM12L2X445S10CH Miniature Linear Guide Specifications
- Model: LRM12L2X445S10CH
- Series: LRM (Low Profile Miniature Rail)
- Rail width: 12mm
- Block quantity: 2 sliders pre-mounted
- Effective stroke: 445mm
- Dynamic load rating (C): 1,200N
- Static load rating (C0): 2,400N
- Precision grade: Normal (N) / High (H) optional
- Rail material: Stainless steel GCr15
- Block material: Anodized aluminum alloy
- Seal type: Triple-lip rubber seals + wipers
- Temperature range: -20℃ to 80℃
- Protection class: IP54 (standard dust/water resistance)
- Lubrication: Pre-lubed with AKH-LF grease, maintenance interval 1,000km
- Repeat positioning accuracy: ±0.01mm
- Max speed: 5m/s (with shock absorption)
- Mounting hole pattern: M3 threaded, 30mm spacing
- Weight: 1.85kg (complete assembly)
- Dimensions: 445mm(L) × 24mm(W) × 15mm(H)
Ultra-compact linear motion solution with dual-block configuration for enhanced stability. Features hardened stainless steel raceways and corrosion-resistant aluminum carriages, optimized for high-precision positioning in confined spaces. Includes integrated lubrication grooves and anti-creep design for vertical installations.
- Medical device XY stages
- Semiconductor wafer handling robots
- Desktop CNC engraving machines
- Pharmaceutical blister packaging systems
- Precision optical alignment equipment
- 3D printer Z-axis mechanisms
Installation notes:
Requires mounting surface flatness ≤0.02mm/m. Use torque-controlled tightening (0.8-1.2Nm for M3 screws).
For vertical applications, install upper limit stoppers and apply AKH-LF2 grease quarterly.
| Property | Property Value |
|---|---|
| sku | LRM12L2X445S10CH |
| 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.