Airtac LRM Miniature Linear Guide LRM12L2X370S10CH
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 LRM Micro Linear Guide LRM12L2X370S10CH Technical Details
- Model: LRM12L2X370S10CH
- Series: Micro precision linear guide
- Rail width: 12mm
- Total length: 370mm (effective stroke: 340mm)
- Block quantity: 2 independent carriages
- Preload level: C0 (standard clearance)
- Dynamic load capacity: 1,250N
- Static load capacity: 2,450N
- Accuracy grade: Normal (N) class (±0.05mm/1000mm)
- Ball diameter: 1.588mm
- Material: Carbon steel with black oxide coating
- Seal type: Triple labyrinth seals + end scrapers
- Operating temperature: -30℃ to 80℃
- Weight: 1.65kg (complete assembly)
- Dimensions: 370mm(L) × 34mm(W) × 12.5mm(H)
- Mounting hole pattern: M3 threaded, 50mm spacing
Ultra-compact linear motion solution featuring twin carriages for enhanced load distribution. The chromium-plated rail with hardened raceways (HRC58-62) ensures durability in continuous operation. Integrated dust-resistant seals maintain lubrication integrity, with optional stainless steel version (LRM-SS) available for corrosive environments.
- PCB assembly robots requiring micron-level positioning
- 3D printer X/Y axis systems
- Medical analyzer slide mechanisms
- Laser cutting head carriers
- Semiconductor wafer handling equipment
Installation guidance:
Apply 80% grease fill in carriage reservoirs before use.
Torque mounting screws to 1.2N·m max using cross-pattern tightening sequence.
Avoid cantilevered loads exceeding 15% of dynamic capacity.
| Property | Property Value |
|---|---|
| sku | LRM12L2X370S10CH |
| 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.