The suffix CC and CA spherical roller bearing what difference can be used? 23040CC and 23040CA, for example
the inner ring two on each side of the small flange; CC the type of steel stamping cage, compared with the specifications of the CA type internal space is larger, can increase the amount of increase of roller load, with a septum ring, without inner ring ribs.
The difference between CA type CC type: type CA used car copper alloy holder, low noise and a certain self lubricating function, roller occupy space less restrictive shape size and number of rolling the limited capacity of the holder with movable guide ring,
Not universal. Such as: some use environment is high temperature environment, must use CC type.
