Airtac LRM Miniature Linear Guide LRM12L1X345S10AHT
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 LRM12L1X345S10AHT Miniature Linear Guide Specifications
- Model: LRM12L1X345S10AHT
- Type: Micro linear motion guide with single slider
- Rail width: 12mm
- Slider quantity: 1 unit pre-mounted
- Effective stroke: 345mm ±0.2mm
- Dynamic load rating (C): 1,200N
- Static load rating (C0): 2,400N
- Repeat positioning accuracy: ±0.005mm
- Max linear speed: 2.5m/s
- Operating temperature: -20℃ to 100℃
- Sealing type: Triple labyrinth seal with grease retention
- Rail material: High-carbon chromium bearing steel (SUJ2 equivalent)
- Slider body: Anodized aluminum alloy (A6063-T5)
- Mounting hole spacing: 30mm standard pattern
- Weight: 1.2kg (complete assembly)
- Dimensions: 405mm(L) × 24mm(W) × 15.5mm(H) (rail only)
- Preload level: Medium preload (AHT code)
Ultra-compact linear guide system optimized for precision positioning in confined spaces. Features hardened steel raceways with corrosion-resistant surface treatment (HT code indicates special heat treatment). Integrated dust-resistant seals maintain lubrication integrity in ISO Class 4 cleanliness environments. Compatible with automated lubrication systems through standard grease nipples.
- High-speed PCB component placement machines
- Medical analyzer probe positioning systems
- Semiconductor wafer inspection equipment
- Precision optical lens alignment mechanisms
- Desktop-grade CNC milling machines
Installation note:
Requires mounting surface flatness ≤0.01mm/m. Use torque-controlled tightening
(0.8-1.2Nm for M4 screws) in cross-sequence pattern. Avoid cantilevered loads exceeding
10% of static rating. Break-in period: 50 cycles at 0.5m/s before full-speed operation.
| Property | Property Value |
|---|---|
| sku | LRM12L1X345S10AHT |
| 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.