Airtac LRM Miniature Linear Guide LRM12L2X345S10BP
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 LRM12L2X345S10BP Miniature Linear Guide Specifications
- Model: LRM12L2X345S10BP
- Series: LRM Micro Rail System
- Rail width: 12mm
- Carriage type: Long (L2 designation)
- Stroke length: 345mm
- Precision grade: Normal class (C7 equivalent)
- Dynamic load capacity: 1,200N
- Static load capacity: 2,400N
- Ball diameter: 2.381mm
- Material: Carbon steel with black electrophoretic coating
- Seal type: Triple labyrinth seal + end scrapers
- Operating temperature: -20℃ to 80℃
- Lubrication: Pre-lubricated with Molykote PG grease
- Mounting hole spacing: 60mm (standard pattern)
- Weight: ~1.85kg (complete assembly)
- Dimensions: 345mm(L) × 24mm(W) × 18.5mm(H)
Ultra-compact linear motion solution with optimized load distribution across 4 rows of precision-ground balls. Features corrosion-resistant coating and integrated sealing system for particle exclusion. The extended carriage (L2 type) provides enhanced moment resistance compared to standard models.
- High-speed pick-and-place PCB assembly robots
- Precision optical lens positioning systems
- Medical diagnostic equipment slides
- Semiconductor wafer handling mechanisms
- 3D printer X/Y axis motion systems
Installation note:
Use torque-controlled tightening (1.2-1.5Nm for M4 screws) and verify rail
straightness with 0.05mm/m tolerance. For full travel applications,
maintain 5mm safety margin at stroke ends.
| Property | Property Value |
|---|---|
| sku | LRM12L2X345S10BP |
| 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.