Ball bearings 6220 (RS, 2RS, Z, 2Z) Dimensions and Calculation data d100mm D180mm B34mm rs2,1mm 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 r130,2kN Rated static load capacityC or94,6kN Fatigue strength limitPu3,72kN Bearing weight1,27kg Nominal speed7500r/min The maximum frequency of rotation4800r/min