A single or multiple-row antifriction bearing used with or without inner or outer races characterized by relatively small size rollers usually not ranging above 0.250 inch (6.35mm) diameter and generally longer in length in relation to diameter.
0.2810 inches nominal overall outside diameter, oil lubricating lubrication material, 0.1560 inches nominal bore diameter, rigid alignment type, vv-l-800 fed spec single material response lubrication material document and classification