Angular contact ball bearing 7204 BTNG Dimensions and Calculation data d20mm D47mm B14mm rs (min)1mm r1s (min)0,6mm a21mm 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 r16,4kN Rated static load capacityC or9,54kN Fatigue strength limitPu0,400kN Bearing weight0,1kg Reference Speed20000r/min Limiting Speed30000r/min