... catalog:Deep groove ball bearing,Angular contact bearing,Self-aligning bearing,Cylindrical roller bearing,Spherical roller bearing, Taper ... Suffixes:CA: Integral brass cage, double row symmetrical rollers,inner ring rideMA: Integral brass cage, double row ... piece steel cage, double row symmetrical rollers,inner ring rideCTN1: Double row symmetrical rollers ,nylon cageK: Tapered bore bearing, ...