... lever:Z1,Z2 3.prompt delivery 4.NBR CO, koyo angular contact ball bearing 7200C-7248C 7300C-7348C Packing&DeliverPacking Detail:Standard export carton or ... )Product catalog:Deep groove ball bearing,Angular contact bearing,Self-aligning bearing,Cylindrical roller bearing,Spherical roller bearing, Taper roller bearing,Needle roller bearing,Block pillow bearing, Auto bearing Retainer:copper cage ...