chain drive is desired to couple a gear motor with a bucket elevator. The 40 hp gearmotor will operate at 350 rpm and the elevator drive shaft must operate as close to 60 rpm as possible. (a) Select an appropriate chain size, commercially available sprockets, and number of links for a chain. (b) Calculate the actual chain speed and the center distance.

Q: A 15 kW and 1200 motor drives a compressor at 300 a pair of spur gears having . The center-to-center…

A: Given DataP=15kWN1=1200rpmN2=300rpmc=400mmσP=210MPa

Q: The machine is being designed to carry out a pressing operation, as part of this a dual flywheel…

A: Answer: ◆ Initial kinetic energy of the flywheels: 4875 Joule. ◆ Final kinetic energy of the…

Q: Problem 4. A 16-tooth 240 Bhn steel spur pinion having a pressure angle of 20° and rotating at 720…

A: Calculate the diameter of the gear. Dg=NgPg Here, Dg is the gear diameter, Ng is the number of teeth…

Q: 3. Calculate the torque and the rotation speed at the input pulley if the output pulley needs to…

A: (a) The torque at the input pulley is 66.67 lb•in. (b) The rotational speed of the input pulley is…

Q: Chains and belts behave similarly except that chains often have zero tension on the sldCk sume…

A:

Q: The 24T 6-pitch 20° pinion 2 shown in the figure rotates clockwise at 900 rev/min and is driven at a…

A: Given Data: Speed of the 24T 6-pitch 20° pinion 2  is  900 rev/min clockwise. Power at which pinion…

Q: A hammer mill is driven by a High Torque (HT) AC motor. The system is used for 8 hours /day. Input…

A: Diameter of the motor shaft pulley = D1 = 1.33 cube root of Power / Speed max D1 = 1.33 cube root 25…

Q: A rock crusher is driven by a hydraulic drive, The input speed is 625 RPM and the input power is 100…

A: The input speed of the hydraulic drive is given as, N1=625 rpm The input power of the hydraulic…

Q: For the Finishing Mill of a hot strip mill, the input shaft of several different gearboxes are each…

A: The objective of the question is to analyze the capabilities of a gearbox in a hot strip mill. This…

Power Transmission Elements

It is defined as the energy transfer from one location to another location. The energy will start moving from the energy generation source to the energy applied position to obtain the work output. From this method, a large amount of electric energy moves from the power station to various electrical substations.