主要尺寸及性能数据
d
|
90 mm
|
D
|
190 mm
|
B
|
43 mm
|
Cr
|
157 rpm
|
Cor
|
160 rpm
|
Fatigue load
|
5.7 pu
|
Reference speed
|
6300 rpm
|
limit speed
|
4000 rpm
|
Type
|
Deep groove ball bearing
|
318 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
