An open belt drive connected two parallel shafts 1.2 m apart. The driving and driven shafts rotate at 350 rpm and 140 rpm respectively and the driven pulley is 40 cm diameter. The belt is 5 mm thick and 8 cm wide. u 0.3 and maximum permissible stress in the belting is 140 N/cm2. Determine (a) diameter of the driving pulley, (b) maximum power that may be transmitted by the belting, and (c) required initial tension in the belt. %3D
An open belt drive connected two parallel shafts 1.2 m apart. The driving and driven shafts rotate at 350 rpm and 140 rpm respectively and the driven pulley is 40 cm diameter. The belt is 5 mm thick and 8 cm wide. u 0.3 and maximum permissible stress in the belting is 140 N/cm2. Determine (a) diameter of the driving pulley, (b) maximum power that may be transmitted by the belting, and (c) required initial tension in the belt. %3D
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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![Q3/ An open belt drive connected two parallel shafts 1.2 m apart. The driving and driven shafts
rotate at 350 rpm and 140 rpm respectively and the driven pulley is 40 cm diameter. The belt is
5 mm thick and 8 cm wide. u = 0.3 and maximum permissible stress in the belting is 140 N/cm².
Determine (a) diameter of the driving pulley, (b) maximum power that may be transmitted by
the belting, and (c) required initial tension in the belt.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb7d2ca07-6a8d-43b8-8a9d-f018b673578a%2F39eae7d9-bd6b-41bc-ab84-38784a4f5332%2Fi9zgmms_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Q3/ An open belt drive connected two parallel shafts 1.2 m apart. The driving and driven shafts
rotate at 350 rpm and 140 rpm respectively and the driven pulley is 40 cm diameter. The belt is
5 mm thick and 8 cm wide. u = 0.3 and maximum permissible stress in the belting is 140 N/cm².
Determine (a) diameter of the driving pulley, (b) maximum power that may be transmitted by
the belting, and (c) required initial tension in the belt.
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