主要尺寸及性能数据
d
|
150 mm
|
D
|
190 mm
|
B
|
20 mm
|
Cr
|
48.8 rpm
|
Cor
|
61 rpm
|
Fatigue load
|
1.96 pu
|
Reference speed
|
6700 rpm
|
limit speed
|
4300 rpm
|
Type
|
Deep groove ball bearing
|
61830 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
