Self-aligning ball bearing 1308 (1308K) Dimensions and Calculation data d40mm D90mm B23mm 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 r34,2kN StaticC or12kN Fatique load limitPu0,95kN Corresponding Adapter Sleeve1308KH308 Bearing weight1308K0,7kg Bearing weight13080,72kg Reference Speed14000r/min Limiting Speed9500r/min