Specifies the method of calculating the basic dynamic load rating of roller bearings within the size ranges shown in the relevant ANSI/AFBMA standards.
ANSI/ABMA 11-1990 history
2014ANSI/ABMA 11-2014 Load Ratings and Fatigue Life for Roller Bearings
1990ANSI/ABMA 11-1990 Load Ratings and Fatigue Life for Roller Bearings