主要尺寸及性能数据
d
|
105 mm
|
D
|
190 mm
|
B
|
36 mm
|
Cr
|
140 rpm
|
Cor
|
104 rpm
|
Fatigue load
|
3.65 pu
|
limit speed
|
2200 rpm
|
Type
|
Deep groove ball bearing
|
6221-RS1 deep groove ball bearing can be used in gearboxes, instruments and meters, motors, household appliances, internal combustion engines, traffic vehicles, agricultural machinery, construction machinery, engineering machinery, roller skates, yo yo, etc
