One oil hole; oil groove on id
The inner component of a ball or roller bearing which provides a contact surface for the rolling elements of an antifriction bearing.
Classification: Inner and outer races for ball bearings (including ball bearings with integral shafts)
NSN 4140-01-279-1749
NSN 6610-00-073-7375
NSN 4140-01-383-8170
NSN 6105-00-527-2193
NSN 6240-01-409-2465
NSN 5910-01-159-7590
NSN 5925-00-858-7151
NSN 5990-00-195-9460
NSN 5950-01-334-6855
NSN 5998-01-323-3112
NSN 5985-00-156-1635
NSN 6130-01-453-5331