Airtac LRM Miniature Linear Guide LRM12N2X320S10CP
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 LRM12N2X320S10CP Miniature Linear Guide Rail Specifications
- Model: LRM12N2X320S10CP
- Type: Compact recirculating ball linear guide system
- Rail width: 12mm
- Carriage quantity: 2 blocks (N2 designation)
- Effective stroke: 320mm (±1mm tolerance)
- Accuracy grade: C (Normal precision) / P (Precision option)
- Dynamic load capacity (radial): 1.2kN
- Static load capacity (radial): 3kN
- Material: Carbon steel rail with aluminum alloy carriage
- Sealing: Triple labyrinth seal + rubber wipers
- Mounting hole pattern: M4 threaded (3.5mm pitch)
- Operating temperature: -20℃ to 80℃
- Protection rating: IP54 (standard dust/water resistance)
- Weight: 1.8kg (complete assembly)
- Dimensions: 320mm(L) × 24mm(W) × 15.5mm(H) (rail only)
- Carriage dimensions: 54mm(L) × 12mm(W) × 19mm(H) per block
Ultra-slim linear motion solution combining high rigidity with minimal installation space. Features preloaded ball bearings for smooth operation (0.003-0.01mm running parallelism) and corrosion-resistant anodized surfaces. Includes mounting reference edges for simplified alignment. Requires periodic lubrication with ISO VG15-32 grease.
- Precision laboratory XYZ stages
- Medical imaging equipment sliding mechanisms
- 3D printer gantry systems
- Semiconductor wafer handling robots
- Optical lens adjustment assemblies
Installation tip:
Use 0.02mm/m grade reference surface for rail mounting.
Tighten bolts in crisscross pattern at 1.2N·m torque.
Avoid thermal expansion by maintaining 20-25℃ during installation.
| Property | Property Value |
|---|---|
| sku | LRM12N2X320S10CP |
| 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.