# AirTAC LGC3A75R11-H LGC Series Crossed Roller Way — high-precision linear guide, 3.0mm rollers - MROSupply.com

***AirTAC LGC3A75R11-H LGC Series Crossed Roller Way high-precision linear guide 3.0mm rollers***



## Product details:

- Catalog number: LGC3A75R11-H
- SKU: 97090946
- Price: ***$36.95*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [AirTAC](https://www.mrosupply.com/brands/airtac/)
- Category: 
    - [Linear Motion](htts://www.mrosupply.com/linear-motion/)
- Unit of measure: each
- Returns: Yes


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product attributes;

  
- Basic dynamic load rating: 28.6kN
  

  
- Basic static load rating: 53.9kN
  

  
- Lubrication: Grease-filled with relubrication ports
  

  
- Material: Bearing steel GCr15 with black oxide coating
  

  
- Model: Lgc3A75R11-H
  

  
- Model Code: LGC
  

  
- Mounting hole pattern: 60mm × 60mm grid (M6 threaded holes)
  

  
- Nominal width: 75mm
  

  
- Precision grade: P5 (High precision)
  

  
- Preload level: Medium preload (C2)
  

  
- Protection rating: IP65 (Dust-tight & protected against water jets)
  

  
- Rail Dimension: 75
  

  
- Rail height: 45mm
  

  
- Rail type: Double-row cylindrical roller design
  

  
- Repeat positioning accuracy: ±0.003mm
  

  
- Roller Diameter: 3.0mm
  

  
- Sealing: Multi-lip rubber seals + stainless steel scrapers
  

  
- Series: LGC (Cross Roller Guide Standard Type)
  

  
- Service life: 10, 000km travel (under rated load)
  

  
- Standard carriage dimensions: 160mm(L) × 75mm(W) × 45mm(H)
  

  
- Temperature range: -20°C to 100°C
  

  
- Type: Three-row type