Question:
Two Pulleys one 450 mm diameter and other 200 mm
diameter are on parallel shaft is 1.95 apart and are connected
by cross-belt drive. Find the length of belt required and angle
of contact between the belt and each pulley.
What power can be transmitted by belt, when the larger pulley
rotates at 200 rpm, If maximum permissible tension in the belt
is 1000 N, μ = 0.25
marks:
ME-6I-22655-W19-Q2-a-6-U4