A disc clutch is required to transmit 5 kW at 2000 rpm. The disc has a friction lining with the coefficient of friction 0.25. The bore radius of the friction lining is 25 mm. Assume uniform contact pressure of 1 MPa. The value of outside radius of the friction lining in mm is:

A disc clutch is required to transmit 5 kW at 2000 rpm. The disc has a

1.	A disc clutch is required to transmit 5 kW at 2000 rpm. The disc has a friction lining with the coefficient of friction 0.25. The bore radius of the friction lining is 25 mm. Assume uniform contact pressure of 1 MPa. The value of outside radius of the friction lining in mm is:
A.	59.3
B.	39.4
C.	29.6
D.	49.5
Answer» C. 29.6