Engine : General Subjects - 88/1128 |
---|
« Previous Question |
To ensure adequate lubrication and to prevent a high operating temperature, the recommended amount of grease injected into a ball or roller bearing is approximately __________. |
A) 10-25% of the original void space in the bearing |
B) 25-50% of the original void space in the bearing |
C) 50-75% of the original void space in the bearing |
D) 75-95% of the original void space in the bearing |
loading answer...
Comments |
---|
There are no comments for this question. |