Angular Contact Ball Bearings

Question

Ceramic angular contact ball bearings Angular contact ceramic ball bearings including 70 series, 72 series. The contact Angle C: 15 °, AC: 25 ° There are two kinds of retainers: one is the external guide phenolic resin retainer (unmarked); One is the rolling guide polyamide resin holder (TN1) High speed, high bearing capacity, suitable for grease lubricationAngular Contact Ball Bearings website:http://www.worldbearings.net/angular-contact-ball-bearings/