Airtac LRM Miniature Linear Guide LRM12N1X495S10AH
$105.12
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Description
LRM Miniature Linear Guide
1. Stainless steel construction with high rigidity, enabling shared guide rails across same-type carriages
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
Installation guidelines:
Ensure mounting surface flatness ≤0.02mm/m. Use torque-controlled tightening (0.8-1.2N·m for M3 screws).
Avoid exposing to cutting fluids - requires additional wiper seals in contaminated environments.
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 LRM12N1X495S10AH Miniature Linear Guide Specifications
- Model: LRM12N1X495S10AH
- Series: LRM12 (12mm rail width)
- Rail material: High-carbon chromium bearing steel (SUJ2 equivalent)
- Carriage material: Aluminum alloy with hardened steel balls
- Preload level: Light preload (C0 class)
- Accuracy grade: Normal grade (±50μm/300mm)
- Load capacity (dynamic):
- Radial load: 1,200N
- Lateral load: 600N
- Moment load: 15N·m
- Stroke length: 495mm (effective travel)
- Total rail length: 515mm (including end machining)
- Carriage dimensions: 40mm(L) × 12mm(W) × 15mm(H)
- Weight:
- Rail only: 0.68kg/m → ~0.35kg (515mm)
- Carriage: 0.12kg
- Total assembly: ~0.47kg
- Mounting hole pattern: Type A (through holes)
- Ball circuit: 4-row design with 60 balls per carriage
- Sealing: Double-lip end seals + stainless steel scrapers
- Operating temperature: -20℃ to 80℃
- Lubrication: Pre-lubricated with VG68 grease
Ultra-compact linear motion solution combining high rigidity with smooth movement. Features corrosion-resistant treatment (black oxide coating) and optimized ball recirculation for low noise operation (<45dB at 0.5m/s). Includes alignment marks for simplified installation.
Ideal Applications:
- Medical device positioning stages
- Semiconductor wafer handling robots
- Desktop 3D printer X/Y axes
- Optical inspection equipment slides
- Precision dosing pump mechanisms
Installation guidelines:
Ensure mounting surface flatness ≤0.02mm/m. Use torque-controlled tightening (0.8-1.2N·m for M3 screws).
Avoid exposing to cutting fluids - requires additional wiper seals in contaminated environments.
Lubrication cycle:
Relubricate every 100km travel or 6 months using lithium soap-based grease.
Clean rail with non-woven cloth soaked in spindle oil (ISO VG10-15) before regreasing.
| Property | Property Value |
|---|---|
| sku | LRM12N1X495S10AH |
| Slide Rail Width | 12mm |
Shipping policies
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.
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