Airtac LRM Miniature Linear Guide LRM12L1X270S10AP
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 LRM Micro Linear Guide LRM12L1X270S10AP Technical Details
- Model: LRM12L1X270S10AP
- Series: LRM Miniature Linear Motion Guide
- Rail width: 12mm
- Carriage type: Single block (L1 designation)
- Effective stroke: 270mm
- Accuracy grade: Normal precision (AP suffix)
- Ball circuit: 4-row circular groove design
- Dynamic load capacity (C): 1,050N
- Static load capacity (C0): 580N
- Rail material: High-carbon chromium bearing steel (SUJ2 equivalent)
- Sealing system: Triple labyrinth seal with stainless steel scrapers
- Operating temperature: -10℃ to 80℃
- Surface treatment: Black oxide coating (3-5μm)
- Preload level: Light preload (C2 class)
- Protection rating: IP54 (dust protected & water splashed)
- Weight: 0.32kg (complete assembly)
- Dimensions: 304mm(L) × 15mm(W) × 12mm(H)
Ultra-compact linear guide system optimized for space-constrained precision applications. Features staggered ball contact geometry that reduces vibration transmission by 40% compared to standard guides. The corrosion-resistant coating and triple sealing make it suitable for cleanroom environments. Requires periodic lubrication with ISO VG15-grade grease.
- Medical device positioning stages
- Desktop CNC engraving machines
- Semiconductor wafer inspection equipment
- High-speed pick-and-place robots (delta configuration)
- Optical lens alignment systems
Mounting advice:
Maintain 0.02mm/m flatness on mounting surfaces. Use torque-controlled
installation (0.8-1.2Nm for M4 screws) to prevent rail deformation.
Avoid side-loading during assembly - use alignment jigs.
| Property | Property Value |
|---|---|
| sku | LRM12L1X270S10AP |
| 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.