Airtac LRM Miniature Linear Guide LRM12L1X270S10CP
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 LRM12L1X270S10CP Miniature Linear Guide Rail Specifications
- Model: LRM12L1X270S10CP
- Series: LRM (Micro Rail System)
- Rail width: 12mm
- Carriage quantity: Single block (L1 designation)
- Effective stroke: 270mm ±0.5mm
- Accuracy grade: Normal class (C) with preload (P)
- Dynamic load capacity: 1,250N
- Static load capacity: 2,400N
- Material: Carbon steel with chromium plating (rail), hardened steel balls
- Sealing: Triple labyrinth seal with stainless steel scrapers
- Mounting hole pattern: 30mm spacing (M3 threaded holes)
- Operating temperature: -20℃ to 100℃
- Protection rating: IP54 (dust protected & water splashed)
- Lubrication: Pre-lubricated with VG68 grease (relubrication every 500km)
- Repeat positioning accuracy: ±0.01mm
- Max speed: 5m/s (continuous operation)
- Max acceleration: 30m/s²
- Weight: 450g ±5% (complete assembly)
- Dimensions: 300mm(L) × 12mm(W) × 18.5mm(H)
Ultra-compact linear motion solution combining high rigidity and smooth movement in constrained spaces. Features chrome-plated rails with hardened raceways and optimized ball circulation for low noise operation (<55dB). The S10CP suffix indicates special clearance adjustment for precision alignment applications.
- Medical device positioning stages
- Semiconductor wafer handling robots
- High-speed PCB assembly machines
- Desktop CNC milling axis guides
- Automated microscope slide scanners
- Precision 3D printer Z-axis mechanisms
Installation notes:
Requires mounting surface flatness ≤0.02mm/m. Use torque-controlled screwdriver (0.7-0.9Nm for M3 screws).
Avoid side-load impacts - maximum permissible moment: 12Nm (Mx), 15Nm (My), 18Nm (Mz).
| Property | Property Value |
|---|---|
| sku | LRM12L1X270S10CP |
| 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.