Ball bearings 6204 (RS, 2RS, Z, 2Z) Dimensions and Calculation data d20mm D47mm B14mm rs1mm 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 r13,7kN Rated static load capacityC or6,81kN Fatigue strength limitPu0,37kN Bearing weight0,11kg Nominal speed32000r/min The maximum frequency of rotation20000r/min