Tapered roller bearing 30221 A Dimensions and Calculation data d2105mm D190mm B36mm C30mm T39mm rs (min)3mm r1s (min)2,5mm r2s (min)1mm a37mm 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 r340kN StaticC or387kN Fatique load limitPu42kN Bearing weight4,94kg Reference Speed2800r/min Limiting Speed3400r/min