Ball bearings 16011 (RS, 2RS, Z, 2Z) Dimensions and Calculation data d55mm D90mm B11mm rs0,6mm 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 r20,7kN Rated static load capacityC or14,2kN Fatigue strength limitPu0,95kN Bearing weight0,26kg Nominal speed16000r/min The maximum frequency of rotation10000r/min