Airtac LRM Miniature Linear Guide LRM12N1X320S10CPT
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 LRM12N1X320S10CPT Miniature Linear Guide Specifications
- Model: LRM12N1X320S10CPT
- Type: Micro-profile linear motion guide with integrated carriage
- Rail width: 12mm
- Number of blocks: 1 (single carriage configuration)
- Effective stroke: 320mm ±0.5mm
- Accuracy grade: Normal grade (C)
- Dynamic load capacity (C): 1,510N
- Static load capacity (C0): 2,380N
- Repeat positioning accuracy: ±0.005mm
- Operating temperature: -20℃ to 80℃
- Material: Carbon steel with chrome-plated rail / Aluminum alloy carriage
- Sealing: Triple labyrinth seal with grease retention
- Mounting hole pattern: 30mm spacing (M4 threaded holes)
- Weight: 1.85kg (complete assembly)
- Dimensions:
- Rail length: 400mm (including end machining)
- Carriage size: 60mm(L) × 24mm(W) × 15.5mm(H)
- Overall height (rail + carriage): 19.5mm
Ultra-compact linear guide system featuring precision-ground rails and optimized ball circulation. The PT suffix indicates special dust-proof seals and pre-lubricated with high-viscosity grease. Anti-creep design maintains smooth motion at low speeds (≥5mm/s). Includes mounting reference edges for simplified alignment.
- High-precision laboratory automation stages
- Medical imaging equipment positioning systems
- Semiconductor wafer handling robots
- Desktop CNC engraving machines
- Optical lens adjustment mechanisms
Installation guidance:
Requires surface flatness ≤0.01mm/m and parallel alignment within 0.02mm across rail length.
Use torque-controlled tightening (1.2-1.5N·m for M4 screws). Avoid lateral impact during
carriage installation.
| Property | Property Value |
|---|---|
| sku | LRM12N1X320S10CPT |
| 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.