MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
| 1. |
For larger machines |
| A. | Ball bearings are used at both driving and non driving ends. |
| B. | Ball bearings are used at driving end and roller bearings are used at non driving end. |
| C. | Roller bearings are used at driving end and ball bearings are used at non driving end |
| D. | Roller bearings are used at both driving and non driving ends. |
| Answer» D. Roller bearings are used at both driving and non driving ends. | |