engineering recuitment AAI JE Technical Mock Test 2020-21 Design of Machine Elements Rolling Contact Bearing Bearing Life under Variable Load
Ball bearings are rated by a manufacturer for a life of 106 revolutions. The catalogue rating of a particular bearing is 16 kN. If the design load is 2 kN, the life of the bearing will be p × 106 revolutions, where p is equal to _______
1
512
2
532
3
564
4
584