Description
LRM Miniature Linear Guide
1. Stainless steel construction with high rigidity, enabling shared guide rails across same-type carriages
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
Installation guidance:
Requires mounting surface flatness ≤0.02mm/m. Use torque-controlled tightening
(1.2N·m max for M4 screws). For full travel applications, maintain 5mm safety margin
at stroke ends. Compatible with LRMF flange blocks for vertical mounting.
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 LRM12L2X145S10AP Technical Details
- Model: LRM12L2X145S10AP
- Series: LRM Micro Series
- Rail Width: 12mm
- Block Length: 80mm
- Total Travel: 145mm
- Dynamic Load Capacity (C): 1,250N
- Static Load Capacity (C0): 2,400N
- Precision Grade: Normal (C) / High (H) optional
- Ball Diameter: 2.381mm
- Ball Circuit: 4-row circular arc groove design
- Sealing System: Double wipers + end seals (S10 code)
- Material: Aluminum alloy block / Carbon steel rail
- Surface Treatment: Black anodized block / Hard chrome-plated rail
- Weight: 0.32kg (complete assembly)
- Dimensions: 225mm(L) × 24mm(W) × 15mm(H)
- Mounting Hole Pattern: 180mm spacing (M4 threaded holes)
- Operating Temperature: -20℃ to 80℃
- Lubrication: Pre-lubed with VG32 grease (relubrication possible via AP suffix)
Ultra-compact linear motion solution featuring optimized preload adjustment and dust-resistant design. The AP variant includes auxiliary lubrication ports for maintenance-intensive environments. Precision-ground raceways ensure smooth travel with ±0.05mm/m positioning repeatability.
Ideal Applications:
- Precision optical lens adjustment mechanisms
- Medical syringe pump linear drives
- Semiconductor wafer handling robots
- Desktop CNC engraving machines
- Automated microscope stage positioning
| Property | Property Value |
|---|---|
| sku | LRM12L2X145S10AP |
| Slide Rail Width | 12mm |
Shipping policies
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.
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