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 tip: 
            Apply 0.02-0.05mm preload during mounting using calibrated torque wrench 
            (M4 screws: 1.6-2.0N·m). Maintain parallelism within 0.1mm/m.
 Installation tip: 
            Apply 0.02-0.05mm preload during mounting using calibrated torque wrench 
            (M4 screws: 1.6-2.0N·m). Maintain parallelism within 0.1mm/m.
        
    
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 LRM12N1X270S10BP Miniature Linear Guide Specifications
- Model: LRM12N1X270S10BP
- Series: LRM ultra-compact linear rail system
- Rail width: 12mm
- Carriage type: N1 (standard flange, single block)
- Effective stroke: 270mm
- Accuracy grade: Normal class (≤50μm/300mm)
- Dynamic load capacity (C): 1,850N
- Static load capacity (C0): 2,650N
- Material: Carbon steel with black oxide coating
- Seal type: Triple labyrinth seal + stainless steel scraper
- Operating temperature: -20℃ to 80℃
- Mounting hole spacing: 30mm (longitudinal) × 24mm (transverse)
- Repeat positioning accuracy: ±0.01mm
- Max speed: 2m/s
- Weight: 1.65kg (complete assembly)
- Dimensions: 322mm(L) × 34mm(W) × 18.5mm(H)
Precision-ground miniature guide system featuring corrosion-resistant treatment and pre-loaded ball bearings. The BP suffix indicates special end machining with mounting reference surfaces and protective end caps. Requires periodic lubrication (recommended interval: 100km travel).
            Ideal Applications:
            
        - Medical device positioning stages
- Semiconductor wafer handling robots
- High-speed PCB drilling machines
- Precision optical alignment systems
- Desktop CNC milling setups
 Installation tip: 
            Apply 0.02-0.05mm preload during mounting using calibrated torque wrench 
            (M4 screws: 1.6-2.0N·m). Maintain parallelism within 0.1mm/m.
 Installation tip: 
            Apply 0.02-0.05mm preload during mounting using calibrated torque wrench 
            (M4 screws: 1.6-2.0N·m). Maintain parallelism within 0.1mm/m.
        | Property | Property Value | 
|---|---|
| sku | LRM12N1X270S10BP | 
| 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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