1. It is an undesirable condition. |
2. It always occurs during starting and stopping of the journal. |
3. It necessitates frequent repair of the journal. |
4. This condition can he completely eliminated by using high viscosity lubricant. |
A) 1, 2 and 4
B) 2, 3 and 4
C) 1 and 2
D) 3 and 4
Correct Answer: A
You need to login to perform this action.
You will be redirected in
3 sec