Forming Machine Bearing 22212 roller bearing 

Forming Machine Bearing 22212 roller bearing Double row spherical roller bearing Spherical curler bearings have two rows of rollers with a not unusual sphere raceway in the outer ring and  internal ring raceways inclined at an attitude to the bearing axis.this gives them an attractive mixture of design functions making them irreplaceablein many annoying packages. They are self-aligning and consequently insensitive to misalignment of the shaft relative to the housing and to shaft deflection or bending. Internal Structure and Retainer Material Variation C: Symmetrical roller, Stamped Steel retainer CA: Symmetrical roller, one-pice brass cage CTN1: Symmetrical roller, nylon cage E: Third generation design. improved stress distribution; offer much longer service life than normal designs Q: Bronze cage MB: Symmetrical roller,Two-pice brass cage EM: Symmetrical roller, Special alloy Integral cage. K: Tapered bore bearing,taper is 1:12 K30: Tapered bore bearing,taper is 1:…