Tapered roller bearing 31320 Dimensions and Calculation data d2100mm D215mm B51mm C35mm T56,5mm rs (min)4mm r1s (min)3mm r2s (min)1,5mm a68mm 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 r429kN StaticC or522kN Fatique load limitPu56kN Bearing weight8,8kg Reference Speed2200r/min Limiting Speed3000r/min