Ball Bearings Designations, Loading, Assembly Configurations

AFBMA Code and Description - Ball Bearings	Ball bearings configuration and loading
BC Single row radial contact ball bearing without Filling Notch ball bearings
BH Single row radial contact ball bearings
BM Single row radial contact maybe disassembled ball bearings
BL Single row radial contact with filling Notch ball bearings	Filling Slot Details
BAS Single row angular contact with removable inner ring ball bearing ball bearings
BT Single row angular contact ball bearings
BN Single row angular contact non-removable rings ball bearings
BNS Single row angular contact removable outer ring ball bearings
BNT Single row angular contact removable inner ring ball bearings
BY Single row angular contact outer ring is two pieces ball bearings
BA Single row angular contact non-removable rings ball bearings
BZ Single row angular contact inner ring is two pieces ball bearings
BCA Single row radial contact with spherical outer ring without filling Notch ball bearings
BLA Single row radial contact with spherical outer ring with filling notch ball bearings
BF Double row radial contact with filling notch ball bearings ball bearings
BK Double row with radial contact ball bearings
BHA Double row with radial contact and two piece outer ring ball bearings
BD Double Row with angular contact ball bearings
BE Double row angular contact with filling notch ball bearings
BJ Double row angular contact ball bearings
BS Double row self-aligning with spherical outer ring ball bearings
BVV Double row angular contact with two piece inner ring ball bearings
BAA Double row angular contact with two piece outer ring ball bearings
BG Double row angular contact without filling notch ball bearings