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.
kit-roller bearing part name assigned by controlling agency, 2320-01-304-2277 and 2320-01-304-2278 pls (palletized loading system) end item identification