Airtac LRM Miniature Linear Guide LRM12L1X470S10CH
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 LRM12L1X470S10CH Miniature Linear Guide Specifications
- Model: LRM12L1X470S10CH
- Series: LRM Micro Rail (Low Profile Series)
- Rail width: 12mm
- Carriage quantity: 1 block per rail
- Effective stroke: 470mm
- Accuracy grade: Normal class (C) with ±0.01mm repeatability
- Dynamic load capacity: 1.5kN (radial), 0.8kN (reverse radial)
- Static load capacity: 3.0kN (radial), 1.6kN (reverse radial)
- Material: Aluminum alloy rail with hardened steel balls
- Sealing: Double-lip contact seals + stainless steel scrapers
- Mounting hole spacing: 40mm standard pitch (M4 threaded holes)
- Operating temperature: -20℃ to 100℃
- Lubrication: Pre-lubricated with VIGO grease (relubrication interval: 500km)
- Weight: 2.3kg (rail) + 0.28kg (carriage) = 2.58kg total
- Dimensions:
- Rail length: 550mm (total including mounting ends)
- Carriage size: 48mm(L) × 22mm(W) × 15.5mm(H)
- Profile height: 12mm
- Preload level: Light preload (P0)
- Rigidity: 120N/μm (radial direction)
- IP rating: IP54 (dust protected & splash resistant)
Ultra-compact linear motion solution combining 12mm rail width with 470mm stroke length, featuring corrosion-resistant anodized aluminum construction. The dual-seal design incorporates particle-resistant scrapers and contact seals, enabling reliable operation in contaminated environments. Precision-ground raceways and 2.5mm diameter steel balls ensure smooth motion with minimal friction (μ<0.003).
- High-speed pick-and-place units in semiconductor handling
- Z-axis motion in desktop CNC machines
- Optical inspection system stages
- Laboratory automation equipment requiring cleanroom compatibility
- 3D printer gantry systems
Installation tip:
Use 0.02mm/m grade reference surface for rail mounting. Torque M4 mounting screws
to 1.6N·m in crisscross pattern. For maximum accuracy, pair with AirTAC LMF12
miniature flange blocks and 6mm shaft couplings.
| Property | Property Value |
|---|---|
| sku | LRM12L1X470S10CH |
| 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.