Double row deep groove ball bearing 3307 Dimensions and Calculation data d35mm D80mm B34,9mm rs (min)1,5mm a47mm 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 r54,9kN Rated static load capacityC or37,5kN Fatigue strength limitPu1,66kN Bearing weight0,74kg Reference Speed6000r/min Limiting Speed6000r/min