主要尺寸及性能数据
d
|
70 mm
|
D
|
125 mm
|
B
|
31 mm
|
Cr
|
70.2 rpm
|
Cor
|
73.5 rpm
|
Fatigue load
|
3.1 pu
|
Reference speed
|
8000 rpm
|
limit speed
|
4300 rpm
|
Type
|
Deep groove ball bearing
|
4214 ATN9 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
