Self-aligning ball bearing 1210 (1210K) Dimensions and Calculation data d50mm D90mm B20mm B1-mm rs (min)1,1mm 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 r27,4kN StaticC or9,6kN Fatique load limitPu0,87kN Corresponding Adapter Sleeve1210KH210 Bearing weight1210K0,520kg Bearing weight12100,530kg Reference Speed16000r/min Limiting Speed10000r/min