Un kit de piezas que consta de uno o más rodamientos o conjuntos de rodamientos, que se emiten como una unidad para reparación/reemplazo. Puede incluir juntas, juntas tóricas, pistas, sellos, espaciadores, arandelas o similares.
"spares kit for taylor scientific ws-3 and wd-3 wind insturments, consisting of 2 ea national precision bearing co p/n ssr2280zzr spec no. a7p25lg49, 1 ea bit snap ring, 1 ea little snap ring, 1 ea o-ring for body, 1 ea o-ring for shaft, 1 ea lamp bulb for control panel, 1 ea body screw and 1 ea lock washer, 1 ea 1/2" set screw for body mounting, 1 ea 3/8" set screw for adpater, 2 ea screws for control panel, 2 ea screws and 2 ea lock washers for pulser board, 2 ea screws and 2 ea lock washers for dc tach or pot assy" special features, bearing kit part name assigned by controlling agency, juneau airport wind system (jaws) end item identification