Airtac LRM Miniature Linear Guide LRM12N1X90S20AH
$43.96
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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 note:
Achieve optimal performance by maintaining rail parallelism within 0.05mm/m.
Apply ISO VG32-68 grease to lubrication ports every 500km of travel.
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 LRM12N1X90S20AH Miniature Linear Guide Specifications
- Model: LRM12N1X90S20AH
- Type: Compact recirculating ball linear guide system
- Rail width: 12mm
- Carriage quantity: Single block (N1 designation)
- Effective stroke: 90mm (±0.1mm tolerance)
- Dynamic load capacity (C): 1,250N
- Static load capacity (C0): 2,450N
- Precision grade: Normal class (≤50μm/300mm)
- Material: Carbon steel with hard chrome plating (HRC 58-62)
- Sealing: Triple labyrinth seal + stainless steel wipers
- Temperature range: -20℃ to 80℃
- Mounting hole pattern: 20mm spacing (AH suffix)
- Weight: 480g ±2% (complete assembly)
- Dimensions: 90mm(L) × 24mm(W) × 15.5mm(H)
Ultra-slim linear motion solution combining high rigidity with minimal installation space. Features pre-loaded ball bearings (2.5% C) for zero-backlash operation and corrosion-resistant surface treatment. Includes mounting screws (M4×8) and alignment marks for simplified installation.
Ideal Applications:
- Precision microscope stage adjustments
- Semiconductor wafer handling robots
- 3D printer X/Y axis mechanisms
- Medical laser positioning systems
- Automated test equipment probes
Installation note:
Achieve optimal performance by maintaining rail parallelism within 0.05mm/m.
Apply ISO VG32-68 grease to lubrication ports every 500km of travel.
| Property | Property Value |
|---|---|
| sku | LRM12N1X90S20AH |
| 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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