Airtac LRM Miniature Linear Guide LRM12L1X320S10BP
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 LRM12L1X320S10BP Miniature Linear Guide Specifications
- Model: LRM12L1X320S10BP
- Type: Micro linear motion guide system
- Rail width: 12mm
- Carriage type: Single flange (L1 series)
- Stroke length: 320mm ±0.5mm
- Accuracy grade: Normal precision (C class)
- Dynamic load capacity: 1,280N
- Static load capacity: 2,560N
- Material: Aluminum alloy rail with hardened steel balls
- Sealing: Triple labyrinth seal + end scrapers
- Mounting hole pattern: 10mm bolt spacing (BP type)
- Preload level: Light preload (P0)
- Operating temperature: -20℃ to 100℃
- Weight: 1.45kg ±3% (full assembly)
- Dimensions: 320mm(L) × 24mm(W) × 15.8mm(H)
- Surface treatment: Anodized rail (black) with corrosion resistance
- Ball circuit system: 4-row circular arc groove design
- Protection rating: IP54 (standard seals)
Ultra-compact linear guide optimized for space-constrained precision applications. Features zero-backlash ball recirculation and self-aligning carriage design that compensates for minor mounting surface imperfections. The hardened steel balls (G100 grade) ensure smooth motion with 0.5μm surface roughness on rolling paths.
- High-speed PCB drilling/spindles
- Medical analyzer slide mechanisms
- Semiconductor wafer handling robots
- Precision 3D printer X/Y axes
- Laboratory automation sample stages
- Optical lens positioning systems
Installation guidance:
Mount on machined surface with flatness ≤0.02mm/100mm.
Use M3×6mm SHCS (max 0.49Nm torque). Apply lithium soap-based
grease every 100km travel. Avoid side-load exceeding 15% of
dynamic capacity.
| Property | Property Value |
|---|---|
| sku | LRM12L1X320S10BP |
| 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.