Product Details

Structure:     Taper    
Type:     Roller    
Brand Name:     KOYO
Bore Size:     120.65 mm    
Outside Diameter:     273.05 mm    
Model Number:     603049/11
Seals Type:     open    
Number of Row:     Single Row    
Thickness:     29,25,42mm    
Material:     Gcr15/Q255/Q275
Hardness:     HRC58~66    
Material standard:     GB/T18254-2002
Cage:     steel cage.copper cage.nylon cage