Product parameters

• Part Number QRA70.1-21P
• Seal Type Rubber seal 
• Outside dia. (D)70.1mm
• Overall width(H)55mm
• Shoulder dia.(T)60mm
• Dis. from shaft end to outer-ring side face(C)25.5mm
• Outer ring width(B) 23mm
• Bolt size (M*L)M12*18mm
• Center diameter of bolt hole(d)40mm
• Radial Dynamic Load Rating(C) 41KN
• Radial Static Load Rating (Co) 46KN
• Axial Dynamic Load Rating (Ca) 13KN
• Axial Static Load Rating (Coa) 13KN
• Grease Filling 80%
• Hardness 58-62HRC