Self-aligning ball bearings have two rows of steel balls,and there is a common concave sphered raceway
in the outer ring. The bearing is consequently self-aligning and insensitive to angular misalignments of the shaft
relative to the housing. It is particularly suitable for applications where considerable shaft deflections or
misalignment are to be expected. Additionally, the self-aligning ball bearing has the lowest friction of all rolling bearings,
which enables it to run cooler even at high speeds.
Self-aligning ball bearings are constructed with the inner ring and ball assembly contained within an outer ring
that has a spherical raceway.
This construction allows the bearing to tolerate a small angular misalignment resulting from deflection
or improper mounting. Self-aligning ball bearings are commonly used in Civil engineering machinery,
Textile machinery transmission shaft ,etc.
126-129
|
1200-1228
|
1202K-1224K
|
1300-1324
|
1303K-1322K
|
|
2200-2222
|
2204K-2222K
|
2200 2RS-2213 2RS
|
2300-2322
|
2303K-2322K
|
2302 2RS-2313 2RS
|