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.
0.9900 inches minimum and 1.0000 inches maximum overall width, steel overall material, 2.2506 inches minimum and 2.2520 inches maximum bore diameter, part number 11450045 and 11450131 end item identification, 2.6245 inches minimum and 2.6255 inches maximum overall outside diameter