Airtac LRM Miniature Linear Guide LRM12L2X270S10AHT
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 Rail LRM12L2X270S10AHT Technical Details
- Full model code: LRM-12-L2-X270-S10-AHT
- Series: LRM (Micro Linear Motion System)
- Rail width: 12mm
- Block type: L2 (Standard Flange Type)
- Effective stroke: 270mm
- Precision grade: Normal grade (±0.1mm/300mm)
- Load capacity:
- Dynamic load (C): 1,430N
- Static load (C0): 2,150N
- Material:
- Rail: Carbon steel (SCM435) with black oxide coating
- Block: Aluminum alloy (ADC12) with anodized finish
- Sealing system: S10 type (Triple labyrinth seal + wiper)
- Lubrication: Pre-lubricated with ARCOL grease
- Mounting hole pattern: 30mm spacing (M3 threaded holes)
- Operating temperature: -20℃ to 80℃
- Weight: 0.85kg (complete assembly)
- Dimensions:
- Total length: 300mm (270mm stroke + end margins)
- Rail width: 24mm (outer edge to edge)
- Block height: 18mm
- Surface treatment: AHT (Anti-Hydrogen Embrittlement Treatment)
Ultra-compact linear motion solution combining high rigidity with minimal installation space requirements. Features corrosion-resistant construction and advanced sealing that maintains smooth operation even in particle-rich environments. The L2 flange design allows for secure mounting in confined spaces while maintaining alignment accuracy.
- Precision laboratory automation equipment
- Compact CNC tool changers
- Medical device positioning systems
- 3D printer X/Y axis mechanisms
- Semiconductor wafer handling robots
Installation guidelines:
Ensure rail parallelism within 0.05mm/m using precision level.
Apply thread locker (medium strength) on mounting screws.
Avoid side-impact loading - maximum permissible moment: 12Nm.
| Property | Property Value |
|---|---|
| sku | LRM12L2X270S10AHT |
| 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.