Airtac LRM Miniature Linear Guide LRM12L1X445S10CH
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 LRM12L1X445S10CH Miniature Linear Guide Rail Specifications
- Model: LRM12L1X445S10CH
- Series: LRM (Low Profile Miniature Series)
- Rail width: 12mm
- Effective stroke: 445mm
- Preload level: C (Medium preload)
- Accuracy grade: N (Normal grade)
- Load capacity (dynamic): 1.45kN (radial), 1.02kN (reverse radial)
- Max speed: 5m/s
- Operating temperature: -20℃ to 100℃
- Material: Aluminum alloy rail with hardened steel balls
- Sealing: 4-way labyrinth seal with grease retention
- Mounting hole pattern: 30mm spacing (M3 threaded)
- Weight: 1.25kg (complete assembly)
- Dimensions: 525mm(L) × 12mm(W) × 18mm(H) (rail only)
- Carriage dimensions: 80mm(L) × 24mm(W) × 18mm(H)
- Repeat positioning accuracy: ±0.01mm
- Lubrication: Pre-lubricated with AKT-A grease
Ultra-compact linear motion solution featuring corrosion-resistant anodized aluminum construction and high-precision ball recirculation. The dual-seal design prevents particulate ingress while maintaining smooth motion characteristics. Optimized for low-noise operation with minimal maintenance requirements.
- Medical device positioning stages
- Semiconductor wafer handling robots
- 3D printer X/Y axis systems
- Precision optical alignment mechanisms
- Laboratory automation equipment
- Desktop CNC machine slides
Installation guidance:
Use torque-controlled tightening (0.6-0.8Nm) for mounting screws.
Align rail using precision level (≤0.02mm/m tolerance).
Avoid thermal expansion by maintaining 20-25℃ during installation.
| Property | Property Value |
|---|---|
| sku | LRM12L1X445S10CH |
| 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.