Give the suitable specifications (width, thickness and length) for an open Flat-belt system to transmit a power of (74) hp at (620) rpm to a shaft with 280 rpm. Take a safety factor of (2). The smaller pulley is 250 mm diameter and the center distance is 5 m. the belt material is leather chrome tanned and the pulleys are of cast iron working in wet condition. The belts allowable tensile stress is 4.2 MPa

Give the suitable specifications (width, thickness and length) for an open Flat-belt system to transmit a power of (74) hp at (620) rpm to a shaft with 280 rpm. Take a safety factor of (2). The smaller pulley is 250 mm diameter and the center distance is 5 m. the belt material is leather chrome tanned and the pulleys are of cast iron working in wet condition. The belts allowable tensile stress is 4.2 MPa

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Concept explainers

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.

Question

6- Give the suitable specifications (width, thickness and length) for an open Flat-belt
system to transmit a power of (74) hp at (620) rpm to a shaft with 280 rpm. Take a
safety factor of (2). The smaller pulley is 250 mm diameter and the center distance
is 5 m. the belt material is leather chrome tanned and the pulleys are of cast iron
working in wet condition. The belts allowable tensile stress is 4.2 MPa

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