1. Product Overview 30317-A is single row separable tapered roller bearing with optimized A-type internal structure. Tapered contact surfaces between rollers and raceways can withstand heavy radial ...Voir plus
Messages du visiteurLaissez un message
Aucun commentaire public
GQZ 30317-A Single Row Tapered Roller Bearing 85×180×41.5mm Separable Type For Heavy Load Transmission Shafts