Self-aligning ball bearing 1309 (1309K) Dimensions and Calculation data d45mm D100mm B25mm B1-mm rs (min)1,5mm 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 r39,60kN StaticC or14kN Fatique load limitPu1,2kN Corresponding Adapter Sleeve1309KH309 Bearing weight1309K0,94kg Bearing weight13090,96kg Reference Speed12000r/min Limiting Speed8500r/min