Airtac LRM Miniature Linear Guide LRM12N2X220S10AH
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 LRM12N2X220S10AH Miniature Linear Guide Specifications
- Model: LRM12N2X220S10AH
- Series: LRM Micro Rail System
- Rail width: 12mm
- Carriage type: N2 (Double carriages with preloaded balls)
- Effective stroke: 220mm
- Accuracy grade: Normal precision (C class)
- Dynamic load capacity (C): 1,200N
- Static load capacity (C0): 2,400N
- Rail material: Aluminum alloy 6063-T5
- Ball material: GCr15 bearing steel
- Sealing: Contact-type wipers (both ends)
- Operating temperature: -20℃ to 80℃
- Repeat positioning accuracy: ±0.01mm
- Max. linear speed: 5m/s
- Mounting hole spacing: 40mm (standard pattern)
- Weight: 0.82kg (complete assembly)
- Dimensions: 268mm(L) × 24mm(W) × 18.5mm(H)
Ultra-compact linear motion system featuring 4-row ball circuit design for smooth operation and high moment resistance. The anodized aluminum construction provides corrosion resistance while maintaining lightweight properties (30% lighter than steel equivalents). Includes pre-lubricated bearings and anti-creep end caps for maintenance-free operation.
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Installation tip:
Use M3×6mm flat-head screws with 0.5N·m torque for mounting.
Maintain 0.02mm/m straightness tolerance during rail alignment.
Apply Loctite 243 to mounting screws in high-vibration environments.
| Property | Property Value |
|---|---|
| sku | LRM12N2X220S10AH |
| 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.