engineering recuitment HAL Management & Design Trainee Mock Test 2023 Design of Machine Elements Rolling Contact Bearing
In the context of ball bearings, what is meant by basic load rating?
1
It is that load which a group of apparently identical bearings can withstand for a rating life of one hundred thousand revolutions.
2
It is that load which a group of apparently identical bearings can withstand for a rating life of one revolution.
3
It is that load which a group of apparently identical bearings can withstand for a rating life of one thousand revolutions.
4
It is that load which a group of apparently identical bearings can withstand for a rating life of one million revolutions.