2321 bearing
Bearing Designation :2321
Dimension（mm）
d :105
D :225
B :77
rs min :3
Basic load ratings (kN)
Cr :205
Cor :87
Speed ratings(rpm)
Grease :2200
Oil :2600
Weight
(Kg) :13.2
Self-aligning ball bearings have two rows of balls, a common sphered raceway in the outer ring and two deep uninterrupted raceway grooves in the inner ring. They are available open or sealed. The bearings are insensitive to angular misalignment of the shaft relative to the housing.
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