Airtac LRM Miniature Linear Guide LRM12L1X120S10APT
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 LRM12L1X120S10APT Technical Specifications
- Model: LRM12L1X120S10APT
- Series: Micro Linear Motion Guide
- Rail width: 12mm
- Total length: 120mm (±0.1mm tolerance)
- Block length: 34mm
- Ball diameter: 1.588mm (1/16")
- Dynamic load rating (C): 1,260N
- Static load rating (C0): 610N
- Preload level: APT (Medium preload: 3-5% of C)
- Accuracy grade: Normal grade (≤50μm/300mm)
- Material: Carbon steel with chrome plating (HRC58-62)
- Sealing: Triple labyrinth seal + stainless steel scrapers
- Weight: 0.28kg (rail only), 0.15kg (slider)
- Dimensions: 120mm(L) × 12mm(W) × 19.5mm(H)
- Mounting hole spacing: 60mm (center-to-center)
- Operating temperature: -20℃ to 80℃
- Lubrication: Grease-packed (Relubrication interval: 1,000km)
Ultra-compact linear motion system combining high rigidity with minimal space requirements. Features corrosion-resistant hardened steel construction and multi-stage sealing for contaminated environments. The APT preload version delivers optimal balance between smooth motion and vibration damping.
- Precision laboratory automation stages
- 3D printer X/Y axis mechanisms
- Medical device positioning systems
- Semiconductor wafer handling robots
- Compact CNC engraving machines
- Optical inspection equipment slides
Installation guidance:
Ensure mounting surface flatness ≤0.02mm/m. Use 1.2-1.5N·m torque for M4 mounting screws.
For vertical installations, position slider below rail to prevent particulate accumulation.
| Property | Property Value |
|---|---|
| sku | LRM12L1X120S10APT |
| 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.