Airtac LRM Miniature Linear Guide LRM12L2X270S10CH
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 LRM12L2X270S10CH Miniature Linear Guide Specifications
- Model: LRM12L2X270S10CH
- Series: LRM (Low Profile Miniature)
- Rail width: 12mm
- Effective stroke: 270mm
- Block type: L2 (Double Carriage)
- Preload level: S10 (Medium Preload)
- Accuracy grade: C (Normal Grade)
- Ball diameter: 2.381mm
- Dynamic load rating: 1,600N
- Static load rating: 2,800N
- Max speed: 5m/s
- Material: Carbon steel with chromium plating
- Seal type: Triple wiper seals (NBR rubber)
- Operating temperature: -20℃ to 100℃
- Weight: 1,850g ±3%
- Dimensions: 312mm(L) × 24mm(W) × 15.5mm(H)
Ultra-compact linear motion solution combining high rigidity and smooth movement in constrained spaces. Features double carriages (L2 type) for enhanced load distribution and S10 preload for reduced deflection during acceleration. Chrome-plated rails with multi-layer sealing ensure corrosion resistance and particle exclusion.
- High-speed PCB component placement machines
- Medical syringe pump linear actuators
- Semiconductor wafer inspection stages
- Desktop CNC engraving systems
- Automated optical measurement devices
Installation note:
Apply M4×8 mounting screws with 0.6-0.8Nm torque in cross pattern.
Lubricate with ISO VG15-32 oil before initial use. Maintain parallelism
within 0.05mm/m during rail alignment.
| Property | Property Value |
|---|---|
| sku | LRM12L2X270S10CH |
| 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.