Ball bearings 61907 (RS, 2RS, Z, 2Z) Dimensions and Calculation data d35mm D55mm B10mm 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 r11,1kN Rated static load capacityC or8,1kN Fatigue strength limitPu0,345kN Bearing weight0,08kg Nominal speed26000r/min The maximum frequency of rotation16000r/min