1. Product Overview 30317DU is single row separable tapered roller bearing adopting upgraded DU reinforced roller structure. Tapered contact surfaces between rollers and raceways can bear heavy radial ...عرض المزيد
رسائل الزائراترك رسالة
لا توجد تعليقات عامة بعد
GQZ 30317DU Single Row Tapered Roller Bearing 85×180×42mm Reinforced DU Structure For Heavy Load Transmission Shafts