

MCQOPTIONS
Saved Bookmarks
1. |
A cone clutch transmits 24kW at 490rpm. The coefficient of friction is 0.2 and allowable intensity of pressure is 0.35N/mm . The semi cone angle is 12 . The outer diameter is fixed as 310mm.Assuming uniform wear theory; find the face width of friction lining. |
A. | None of the listed |
B. | 48.1mm |
C. | 52.2mm |
D. | 56.8mm |
Answer» C. 52.2mm | |