Angular contact ball bearing 7203 B Dimensions and Calculation data d17mm D42mm B13mm rs (min)1mm r1s (min)0,6mm a18,6mm Do you have a question or need help? If you would like one of our specialists to contact you for clarification, please click here. Contacts Rated dynamic load capacityC r13kN Rated static load capacityC or6,70kN Fatigue strength limitPu0,280kN Bearing weight0,064kg Reference Speed22000r/min Limiting Speed22000r/min