Airtac LRM Miniature Linear Guide LRM12L2X170S10AHT
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 LRM12L2X170S10AHT Miniature Linear Guide Rail Specifications
- Model: LRM12L2X170S10AHT
- Type: Compact recirculating ball linear guide
- Rail width: 12mm
- Slider length: 34mm (L2 designation)
- Total travel length: 170mm
- Dynamic load capacity (C): 1,470N
- Static load capacity (C0): 2,450N
- Preload grade: S10 (medium preload)
- Accuracy class: Normal grade (≤50μm/1000mm)
- Material: Chrome-plated carbon steel rails with aluminum alloy slider
- Seal type: Triple labyrinth seal with grease retention
- Operating temperature: -20℃ to 80℃
- Protection rating: IP54 (standard seals)
- Weight: 680g ±2% (complete assembly)
- Dimensions: 170mm(L) × 24mm(W) × 15.5mm(H)
- Mounting hole spacing: 30mm longitudinal pitch, 10mm lateral pitch
- Lubrication: Pre-packed with VG2 grease (relubrication interval: 1,000km)
Ultra-compact linear motion solution featuring high rigidity-to-size ratio, designed for precision positioning in space-constrained applications. The chromium-plated rails and optimized ball path geometry ensure smooth movement with ≤0.5μm RMS surface roughness. Includes anti-creep design for vertical installations.
- Medical imaging equipment slides
- Semiconductor wafer handling robots
- 3D printer X/Y axis mechanisms
- Optical inspection system stages
- Laboratory automation sample handlers
Installation note:
Requires precise parallelism (≤0.05mm/m) between mounting surfaces.
Use torque-controlled tightening (1.2-1.5N·m for M4 screws) to prevent rail deformation.
Avoid side-loading beyond 15% of C0 capacity.
| Property | Property Value |
|---|---|
| sku | LRM12L2X170S10AHT |
| 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.