主要尺寸及性能数据
d
|
340 mm
|
D
|
420 mm
|
B
|
38 mm
|
Cr
|
178 rpm
|
Cor
|
275 rpm
|
Fatigue load
|
6 pu
|
Reference speed
|
2800 rpm
|
limit speed
|
1800 rpm
|
Type
|
Deep groove ball bearing
|
61868 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
