Airtac LRM Miniature Linear Guide LRM12L2X420S10AP
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 LRM12L2X420S10AP Miniature Linear Guide Rail Specifications
- Model: LRM12L2X420S10AP
- Type: Compact recirculating ball linear guide
- Rail width: 12mm
- Block quantity: 2 carriages (L2 designation)
- Effective stroke: 420mm (X420)
- Dynamic load rating (C): 1,560N
- Static load rating (C0): 2,430N
- Precision grade: Normal (N) / High (H) optional
- Sealing: Triple labyrinth seal with stainless steel scrapers (S10)
- Material: Carbon steel with black oxide coating (AP suffix)
- Operating temperature: -20℃ to 80℃
- Mounting hole spacing: 40mm (standard pattern)
- Weight: 1.23kg (complete assembly)
- Dimensions: 420mm(L) × 24mm(W) × 15mm(H)
Ultra-slim linear motion solution featuring staggered ball circuit design for smooth operation (≤45dB noise level). Includes pre-loaded carriages with ±0.05mm repeatability, optimized for high-speed applications (up to 5m/s). Corrosion-resistant treatment withstands ISO 8573-1:2010 Class 4 air quality standards.
- Semiconductor wafer handling robots
- Medical diagnostic slide mechanisms
- Desktop-grade CNC engraving machines
- High-speed pick-and-place automation
- Optical lens positioning systems
Installation note:
Requires mounting surface flatness ≤0.02mm/m. Use M4×8mm counterbore screws
(35-45N·m torque) with Loctite 243 threadlocker. Lubricate with ISO VG32
grease through Zerk fittings quarterly.
| Property | Property Value |
|---|---|
| sku | LRM12L2X420S10AP |
| 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.