A polyamide A-3 flat belt is used to transmit 15 hp under light shock conditions where...
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A polyamide A-3 flat belt is used to transmit 15 hp under light shock conditions where K₂ = 1.25, and a factor of safety equal to or greater than 1.1 is appropriate. The pulley rotational axes are parallel and in the horizontal plane. The shafts are 8.5 ft apart. The 6-in driving pulley rotates at 1750 rev/min in such a way that the loose side is on top. The driven pulley is of 18-in diameter. NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. With the tension from part a, find the belt width b that exhibits nfs = nd=1.1. (You must provide an answer before moving to the next part.) The belt width b will be in. A polyamide A-3 flat belt is used to transmit 15 hp under light shock conditions where K₂ = 1.25, and a factor of safety equal to or greater than 1.1 is appropriate. The pulley rotational axes are parallel and in the horizontal plane. The shafts are 8.5 ft apart. The 6-in driving pulley rotates at 1750 rev/min in such a way that the loose side is on top. The driven pulley is of 18-in diameter. NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. With the tension from part a, find the belt width b that exhibits nfs = nd=1.1. (You must provide an answer before moving to the next part.) The belt width b will be in.
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To find the belt width b that exhibits a factor of safety nd of 11 we can use the formula b 15 ... View the full answer
Related Book For
Vector Mechanics for Engineers Statics and Dynamics
ISBN: 978-0073398242
11th edition
Authors: Ferdinand Beer, E. Russell Johnston Jr., David Mazurek, Phillip Cornwell, Brian Self
Posted Date:
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