Airtac LRM Miniature Linear Guide LRM12N2X124S12AH
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 LRM12N2X124S12AH Miniature Linear Guide Rail Specifications
- Model: LRM12N2X124S12AH
- Series: LRM Micro Rail System
- Rail width: 12mm
- Carriage quantity: 2 blocks (dual carriages)
- Effective stroke: 124mm
- Dynamic load rating (C): 1,250N
- Static load rating (C0): 2,450N
- Preload class: N2 (medium preload)
- Accuracy grade: Normal grade (≤50μm/300mm)
- Material: Carbon steel with black oxide coating
- Seal type: Triple labyrinth seals + wipers
- Lubrication: Pre-lubricated with S12 grease
- Operating temperature: -20℃ to 100℃
- Protection rating: IP54 (dust protected & water splashed)
- Weight: 0.58kg (complete assembly)
- Dimensions: 124mm(L) × 12mm(Rail W) × 15.5mm(H)
- Mounting hole spacing: 60mm (between carriage centers)
Ultra-compact linear motion solution combining dual carriages for enhanced stability in constrained spaces. Features corrosion-resistant oxide coating and multi-stage sealing system (AH suffix indicates anti-corrosion treatment). The S12 grease provides 10,000km maintenance-free operation under normal conditions. Requires hardened mounting surface (HRC58+) for optimal performance.
- Precision lab automation stages
- Medical device positioning systems
- Semiconductor wafer handling robots
- High-speed pick-and-place mechanisms
- Optical lens adjustment assemblies
- Desktop CNC machine slides
Installation note:
Use torque-controlled tightening (0.8-1.2Nm) for mounting screws.
Align rails within 0.05mm/m parallelism tolerance. Avoid lateral impact
during carriage installation to prevent ball track deformation.
| Property | Property Value |
|---|---|
| sku | LRM12N2X124S12AH |
| 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.