6200 series deep groove ball bearing:1,ABEC-3,5;Z2V2,Z3V3 2,High ... ,Z2 Lily bearing is a specialized manufacturer of 6200 series deep groove ball bearing. Features:1),Shield / closure: Open,Teflon Sealed,Rubber ... :from 3mm to 30mm Currently, our miniature bearings contains the following types, Metal Shield Bearings Rubber Seals Bearings Teflon Sealed Bearingssingle row deep groove ball bearings