Tapered roller bearing 31313 A Dimensions and Calculation data d265mm D140mm B33mm C23mm T36mm rs (min)3mm r1s (min)2,5mm r2s (min)1mm a44mm 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 DynamicC r204kN StaticC or199kN Fatique load limitPu25kN Bearing weight2,45kg Reference Speed3600r/min Limiting Speed4800r/min