Airtac LRM Miniature Linear Guide LRM12L1X220S10AP
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 LRM12L1X220S10AP Miniature Linear Guide Specifications
- Model: LRM12L1X220S10AP
- Series: LRM (Micro Rail Series)
- Rail width: 12mm
- Carriage type: Standard single block (L1 designation)
- Stroke length: 220mm ±0.5mm
- Preload class: Normal clearance (C0 equivalent)
- Dynamic load capacity: 1,250N
- Static load capacity: 2,450N
- Material: Carbon steel with black oxide coating
- Sealing: Triple labyrinth seal + end scrapers
- Operating temperature: -20℃ to 80℃
- Lubrication: Pre-lubricated with AKT-A grease
- Repeat positioning accuracy: ±0.01mm
- Weight: 1.85kg (complete assembly)
- Dimensions: 240mm(L) × 22mm(W) × 15.5mm(H)
- Mounting hole pattern: 10mm spacing (AP suffix indicates aluminum mounting plate)
Ultra-compact linear motion solution combining high rigidity with smooth operation. Features hardened raceways (HRC58±2) and optimized ball circulation for reduced noise levels (≤45dB at 1m). The S10AP variant includes pre-drilled mounting plates for rapid integration into aluminum framing systems.
- Precision medical device positioning stages
- Desktop CNC router Z-axis guidance
- Laboratory sample handling robots
- Semiconductor wafer inspection equipment
- High-speed pick-and-place mechanisms
Installation note:
Requires mounting surface flatness ≤0.02mm/m. Use M3×6mm flat head screws
(torque 0.6-0.8N·m) with Loctite 243. Relubrication interval: 500km travel
or 6 months in clean environments.
| Property | Property Value |
|---|---|
| sku | LRM12L1X220S10AP |
| 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.