Airtac LRM Miniature Linear Guide LRM12L2X245S10CPT
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 LRM12L2X245S10CPT Miniature Linear Guide Specifications
- Model: LRM12L2X245S10CPT
- Series: LRM (Miniature Linear Motion Guide)
- Rail Width: 12mm
- Block Length: 24mm (L2 type)
- Total Rail Length: 245mm
- Preload Class: C (Medium preload)
- Accuracy Grade: P (High precision)
- Seal Type: S (Double-sided wiper seals)
- Ball Circuit: 10 (10-ball recirculation system)
- Material: Carbon steel with chromium plating (rail), Aluminum alloy (block)
- Dynamic Load Capacity (C): 1,050N
- Static Load Capacity (C0): 1,750N
- Stiffness: 180N/μm
- Operating Temperature: -20℃ to 80℃
- Weight:
- Block: 0.12kg
- Complete Rail Assembly: 1.85kg
- Dimensions (L×W×H):
- Block: 24×12×19mm
- Rail: 245×12×12.5mm
- Mounted Height: 19mm
- Mounting Hole Pattern:
- Block: M3×4 holes @ 16mm spacing
- Rail: M4×5 holes @ 50mm spacing
Ultra-compact linear guide system featuring chromium-plated raceways and optimized ball recirculation for smooth motion. The corrosion-resistant design incorporates dual sealing layers with grease retention grooves, maintaining lubrication efficiency in dirty environments. Precision-ground surfaces achieve ±0.005mm/m straightness tolerance.
- Precision optical alignment stages
- Medical diagnostic equipment slides
- 3D printer X/Y axis mechanisms
- Semiconductor wafer handling robots
- Laboratory automation linear actuators
Installation note:
Use torque-controlled installation (M3 bolts: 0.5-0.6Nm, M4 bolts: 1.2-1.5Nm).
Align rails with 0.02mm/m parallelism tolerance using master reference surfaces.
Apply lithium soap-based grease (ISO VG15-32) during assembly.
| Property | Property Value |
|---|---|
| sku | LRM12L2X245S10CPT |
| 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.