Airtac LRM Miniature Linear Guide LRM12N2X470S10APT
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 LRM12N2X470S10APT Miniature Linear Guide Specifications
- Model: LRM12N2X470S10APT
- Type: Compact recirculating ball linear guide system
- Rail width: 12mm
- Block quantity: 2 carriages (N2 designation)
- Effective stroke: 470mm (±1mm tolerance)
- Accuracy grade: Normal grade (C) / High precision (P) option available
- Dynamic load capacity (C): 1,100N
- Static load capacity (C0): 2,200N
- Rail material: Cold-drawn carbon steel (SUJ2 equivalent)
- Sealing: Triple labyrinth seal with stainless steel scrapers (APT suffix)
- Operating temperature: -10℃ to 80℃
- Protection rating: IP54 (standard dust/water resistance)
- Pre-lubrication: Lithium soap grease (relubrication interval: 1,000km)
- Mounting hole spacing: 60mm pitch (both rail and carriage)
- Repeat positioning accuracy: ±0.005mm
- Max speed: 2m/s (with proper lubrication)
- Weight: 1.25kg (rail) + 0.18kg/carriage = 1.61kg total
- Dimensions: 470mm(L) × 12mm(Rail W) × 20mm(H) | Carriage: 34mm(W) × 20mm(H)
Ultra-slim linear motion solution combining high rigidity with minimal installation space. Features staggered ball circuit design for smooth motion consistency and integrated sealing system that extends maintenance intervals. The "S10" suffix indicates special preload adjustment for reduced vibration in precision applications.
- Medical imaging equipment Z-axis positioning
- Semiconductor wafer inspection stages
- Desktop CNC engraving machines
- High-speed pick-and-place robotic arms
- Optical lens alignment systems
- 3D printer gantry systems
Installation protocol:
Requires mounting surface flatness ≤0.02mm/m. Use torque wrench (1.2-1.5N·m for M4 screws)
in cross-sequence pattern. Avoid exposing to cutting fluids without additional wiper seals.
| Property | Property Value |
|---|---|
| sku | LRM12N2X470S10APT |
| 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.