Airtac LRM Miniature Linear Guide LRM12L1X445S10CHT
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 LRM12L1X445S10CHT Miniature Linear Guide Rail Specifications
- Model: LRM12L1X445S10CHT
- Type: Compact recirculating ball linear guide system
- Rail width: 12mm
- Carriage quantity: Single block (L1 designation)
- Effective stroke: 445mm (X445)
- Accuracy grade: Normal precision (C1 grade optional)
- Dynamic load capacity: 1,450N
- Static load capacity: 2,150N
- Material: Chrome plated carbon steel (CHT suffix)
- Sealing: Triple labyrinth seal with stainless steel scrapers
- Operating temperature: -20℃ to 100℃
- Protection class: IP54 (standard dust/water resistance)
- Lubrication: Pre-lubricated with lithium complex grease
- Mounting hole pattern: 30mm center spacing (M4 threaded)
- Weight: 1.8kg/m (rail) + 0.32kg (carriage)
- Dimensions:
- Rail: 12mm(W) × 10mm(H) × 500mm(L) total length
- Carriage: 34mm(L) × 12.5mm(W) × 19mm(H)
- Mounting width: 24mm (center-to-center)
Ultra-slim linear motion solution combining high rigidity with minimal space requirements. Features optimized ball recirculation geometry for smooth operation (≤45dB noise level at 0.5m/s). The chrome-sulfide treated raceway extends service life by 30% in humid environments compared to standard models. Requires alignment within 0.05mm/m during installation.
- High-speed PCB component placement machines
- Precision optical lens positioning systems
- Medical DNA sequencing equipment slides
- 3D printer X/Y axis mechanisms
- Semiconductor wafer inspection stages
Maintenance tip:
Relubricate every 100km travel or 6 months using ISO VG10-15 grease.
Avoid using silicone-based lubricants which may attract abrasive particles.
| Property | Property Value |
|---|---|
| sku | LRM12L1X445S10CHT |
| 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.