Airtac LRM Miniature Linear Guide LRM12L1X345S10AP
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 LRM12L1X345S10AP Miniature Linear Guide Specifications
- Model: LRM12L1X345S10AP
- Type: Micro precision linear motion guide system
- Rail width: 12mm
- Total length: 345mm (effective stroke + end blocks)
- Carriage length: 50mm (L1 series standard)
- Dynamic load capacity (C): 1,450N
- Static load capacity (C0): 2,350N
- Precision grade: Normal class (≤50μm/300mm)
- Material: Aluminum alloy carriage with hardened steel rail
- Sealing: Triple labyrinth seal + dual-sided wiper
- Mounting hole spacing: 30mm pitch (longitudinal)
- Operating temperature: -20℃ to 80℃
- Protection rating: IP54 (standard dust/water resistance)
- Weight: 1.65kg (complete assembly)
- Dimensions: 345mm(L) × 25mm(W) × 15mm(H)
- Preload level: Medium preload (S10 designation)
- Lubrication: Pre-packed grease (AP suffix)
Ultra-compact linear guide system featuring high rigidity-to-size ratio, designed for precision positioning in space-constrained automation. The anodized aluminum carriage integrates 4 rows of recirculating ball bearings (2.381mm diameter) achieving smooth motion with ≤0.5μm RMS noise levels. Includes mounting datum surfaces for simplified alignment.
- Medical device XYZ stages (CT scanner components)
- Semiconductor wafer inspection equipment
- High-speed 3D printing extruder assemblies
- Laboratory automation liquid handling systems
- Precision optical lens positioning
Installation note:
Requires mounting surface flatness ≤0.02mm/m. Use M3×6mm flat head screws
(12.9 grade recommended) with 0.45-0.55N·m torque. Avoid side load exceeding
15% of static capacity. Relubricate every 500km travel using ISO VG10 grease.
| Property | Property Value |
|---|---|
| sku | LRM12L1X345S10AP |
| 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.