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Mr. Dubey • 53.53K Points
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Q. The objective of 'crowning' of the flat pulleys of belt drive is to

(A) Prevent the belt from running off the pulley
(B) Increase the power transmission capacity
(C) Increase the belt velocity
(D) Prevent the belt joint from damaging the belt surface
  • Correct Answer - Option(A)
  • Views: 138
  • Filed under category Machine Design
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