主要尺寸及性能数据
d
|
650 mm
|
D
|
920 mm
|
B
|
118 mm
|
Cr
|
780 rpm
|
Cor
|
1730 rpm
|
Fatigue load
|
26 pu
|
Reference speed
|
1200 rpm
|
limit speed
|
1000 rpm
|
Type
|
Deep groove ball bearing
|
306708 D 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
