Product parameters

• Part Number QRA190-4EW
• Seal Type Rubber seal 
• Outside dia. (D)190mm
• Shoulder dia.(T)124mm
• Shaft Dia. (d)100mm
• Overall width(H)84.5-87.5mm
• Axially mounting height (h)64.5-67.5mm
• Outer ring width(B) 48mm
• Axial Roller height(S) 60mm
• Radial Dynamic Load Rating (C) 186KN
• Radial Static Load Rating (Co) 219KN
• Axial Dynamic Load Rating (Ca) 66KN
• Axial Static Load Rating (Coa) 75KN
• Grease Filling 80%
• Hardness 58-62HRC