Airtac LRM Miniature Linear Guide LRM12L2X650S12.5AH
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 LRM12L2X650S12.5AH Miniature Linear Guide Specifications
- Model: LRM12L2X650S12.5AH
- Series: LRM (Miniature Linear Motion Guide)
- Rail Width: 12mm
- Effective Travel: 650mm
- Block Type: L2 (Double Flanged Carriage)
- Preload Level: S12.5AH (Medium Preload)
- Dynamic Load Capacity (C): 1,100N
- Static Load Capacity (C0): 2,200N
- Accuracy Grade: Normal Grade (N)
- Material: Carbon Steel with Hard Chrome Plating (HRC58+)
- Sealing: Triple-Lip Seal + Metal Scraper
- Mounting Hole Pitch: 30mm (Standard Pattern)
- Temperature Range: -20℃ to 100℃
- Protection Rating: IP54 (Dust Protected & Splash Resistant)
- Lubrication: Pre-lubed with VG22 Grease (Relubrication Ports Included)
- Weight: 2.85kg (Complete Assembly)
- Dimensions: 650mm(L) × 12mm(Rail Width) × 15mm(Rail Height)
- Block Dimensions: 45mm(L) × 34mm(W) × 15mm(H)
Ultra-compact linear guide system optimized for space-constrained precision applications. Features staggered ball circuit design for smooth motion and anti-creep stability. The chrome-plated rail with hardened raceways ensures extended service life under continuous operation. Compatible with automatic lubrication systems through built-in grease nipples.
- Semiconductor wafer handling robots
- Medical diagnostic equipment sliding mechanisms
- High-speed 3D printer X/Y axis systems
- Automated optical inspection (AOI) machines
- Precision CNC tool changers
- Laboratory automation slide rails
Installation Guidelines:
Maintain 0.02mm/m alignment tolerance during rail mounting.
Use torque-controlled wrench (1.2-1.5N·m for M4 screws) to prevent rail deformation.
Perform initial run-in at 20% max speed for 50 cycles before full operation.
| Property | Property Value |
|---|---|
| sku | LRM12L2X650S12.5AH |
| 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.