Torque on Sprocket Brain Waves

Here's an exmaple problem showing how to calculate torque in a pair of sprockets connected by a chain.

[@luisvaldes8388]

Mark, have you ever done videos to calculate side load on shaft from chain or pulley tension?

[@jayw1782]

I currently have 17/44 set up I wanna change to 16/47 good idea or bad idea

[@ehsanshahrjerdy9606]

hello , thanks a lot.
may calculate torqe, sporket and chain size, of dram that palced on 2 bearing with coefficient friction of bearing and moment inertia in the case of tensil a belt

[@Hattyxdroyle]

A torque M of 1510 . N m must be applied to the 50mm-diameter shaft of the hoisting drum to raise the 500kg load at constant speed. The drum and shaft together have a mass of 100kg .calculate the coefficient of friction  for the bearing

[@Hattyxdroyle]

I WANT YOU TO DO IT SIR, PLEASE

[@user-si4uv5te5x]

Way Moment B Garden with Moment B