Angular contact ball bearing 7228 BM Dimensions and Calculation data d140mm D250mm B42mm rs (min)3mm r1s (min)1mm a103mm 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 r199kN Rated static load capacityC or212kN Fatigue strength limitPu6,4kN Bearing weight8,63kg Reference Speed3000r/min Limiting Speed3600r/min