A cross flat belt arrangement has center distance between pulleys as 1.2 m. The smaller pulley rotates at 900 rpm. and t
Posted: Sat May 21, 2022 12:06 pm
A cross flat belt arrangement has center distance between
pulleys as 1.2 m. The smaller pulley rotates at 900 rpm. and the
bigger pulley at 500 rpm. The flat belt is 5 mm thick and transmits
8.5 kW power at belt speed of 12 m/s approximately. The coefficient
of belt friction is 0.35 and the density of belt material is 1100
kg/m3. If the permissible tensile stress for the belt material is
1.85 MPa, calculate the diameters of pulleys.
pulleys as 1.2 m. The smaller pulley rotates at 900 rpm. and the
bigger pulley at 500 rpm. The flat belt is 5 mm thick and transmits
8.5 kW power at belt speed of 12 m/s approximately. The coefficient
of belt friction is 0.35 and the density of belt material is 1100
kg/m3. If the permissible tensile stress for the belt material is
1.85 MPa, calculate the diameters of pulleys.