Airtac LRM Miniature Linear Guide LRM12L2X470S10CH
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 LRM Micro Linear Guide LRM12L2X470S10CH Technical Specifications
- Model: LRM12L2X470S10CH
- Series: LRM (Miniature Linear Motion)
- Rail width: 12mm
- Total length: 470mm (effective stroke: 450mm)
- Block quantity: 2 pre-mounted carriages
- Carriage spacing: 10mm (center-to-center)
- Dynamic load capacity (C): 1,050N
- Static load capacity (C0): 2,150N
- Moment capacity (Mx/My/Mz): 18/18/24 N·m
- Precision grade: Normal grade (±50μm/1200mm)
- Roller material: Chrome steel GCr15
- Rail material: Carbon steel with black oxide coating
- Sealing: Triple labyrinth seal with grease retention
- Operating temperature: -10℃ to 80℃
- Weight: 1.85kg (complete assembly)
- Dimensions: 470mm(L) × 34mm(W) × 18.5mm(H)
- Mounting hole pattern: 6×M3 threaded holes (3 per carriage)
- Lubrication: Pre-lubricated with VG68 grease
Ultra-compact linear motion system featuring twin carriages for enhanced load distribution. The hardened raceways and precision-ground rollers ensure smooth motion with ≤0.005mm/cm running parallelism. Corrosion-resistant treatment makes it suitable for humid environments. Includes integrated wipers that reduce particulate ingress by 85% compared to standard models.
- High-speed PCB component placement machines
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- Semiconductor wafer handling robots
- Precision optical lens adjustment stages
- Desktop CNC engraving axis systems
Installation recommendation:
Mount on machined surface with flatness ≤0.02mm/100mm. Use 4.5N·m torque for M3 mounting screws.
Relubricate every 100km travel with ISO VG68 equivalent grease.
| Property | Property Value |
|---|---|
| sku | LRM12L2X470S10CH |
| 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.