Product name: Spherical rooler bearing (22313CA, 22313CA/W33, 22313CAK, 22313CAK/W33, 22313CAFJ,22313MB)
Brand: 3Y,YXC
Product origin:
MB
Features a two piece precision-machined brass cage. An improvement over the conventional BR design, these bearings incorporate strengthened symmetric rollers, and are equivalent to C design in load capacity.
CA
The alternative design of the second generation, these bearings feature a precision machined brass cage and strengthened symmetric roller and are equivalent to C design in load ratings. They are used to exchange with C design, particularly for large sizes.