Angular contact ball bearing 7306 B Dimensions and Calculation data d30mm D72mm B19mm rs (min)1,1mm r1s (min)0,6mm a31mm 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 r35,5kN Rated static load capacityC or21,2kN Fatigue strength limitPu0,9kN Bearing weight0,33kg Reference Speed12000r/min Limiting Speed13000r/min