Airtac LRM Miniature Linear Guide LRM12N2X195S10AHT
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 LRM12N2X195S10AHT Miniature Linear Guide Specifications
- Model: LRM12N2X195S10AHT
- Series: LRM Micro Rail Series
- Rail width: 12mm
- Carriage type: N2 (double-block compact design)
- Stroke length: 195mm
- Accuracy grade: S10 (±0.01mm/1000mm)
- Seal type: Triple-lip contact seals with dust-resistant wipers
- Dynamic load capacity: 1.2kN (C)
- Static load capacity: 2.4kN (C0)
- Max speed: 5m/s (with grease), 10m/s (with oil mist)
- Temperature range: -20℃ to 100℃
- Protection rating: IP54
- Lubrication: Pre-lubricated with AHT grease (high-temp lithium complex)
- Repeat positioning accuracy: ±0.003mm
- Material: Aluminum alloy carriage / Stainless steel rail (SUS440C)
- Mounting hole pattern: M3×0.5mm pitch (6 holes per carriage)
- Total rail length: 225mm (195mm stroke + 30mm end buffers)
- Carriage dimensions: 48mm(L) × 24mm(W) × 15mm(H)
- Rail height: 12mm
- Carriage weight: 85g ±2g
- Complete unit weight: 320g ±5g (rail + carriage)
Ultra-compact linear motion solution with hardened stainless steel raceways and precision ball recirculation. Features zero-backlash preload adjustment and corrosion-resistant construction. The AHT grease variant enables stable operation in high-temperature environments up to 100℃. Requires periodic relubrication every 1,000km travel.
- High-speed pick-and-place robotics (delta/SCARA arms)
- Semiconductor wafer handling equipment
- Medical diagnostic slide mechanisms
- Precision optical lens positioning systems
- Desktop CNC micro-milling machines
Installation tip:
Use 0.02mm/m alignment tolerance during mounting. Apply Loctite 243
to mounting screws (2.5N·m torque max). For vertical installations,
install auxiliary support brackets every 150mm.
| Property | Property Value |
|---|---|
| sku | LRM12N2X195S10AHT |
| 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.