A figure below is a 200-mm diameter pulley which was attached on a 60-mm diameter shaft and it applies a torque to the shaft equivalent to 2.2 kN-m. The allowable shearing stress in the key is 70 MPa. If the length of a key is 70 mm, determine the designed width of the key. 12 mm 14 16 15 mm.
A figure below is a 200-mm diameter pulley which was attached on a 60-mm diameter shaft and it applies a torque to the shaft equivalent to 2.2 kN-m. The allowable shearing stress in the key is 70 MPa. If the length of a key is 70 mm, determine the designed width of the key. 12 mm 14 16 15 mm.
Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter3: Torsion
Section: Chapter Questions
Problem 3.12.4P: The stepped shaft shown in the figure is required to transmit 600 kW of power at 400 rpm. The shaft...
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A figure below is a 200-mm diameter pulley which was attached on a 60-mm diameter shaft and it applies a torque to the shaft equivalent to 2.2 kN-m. The allowable shearing stress in the key is 70 MPa. If the length of a key is 70 mm, determine the designed width of the key.
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12 mm
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14
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16
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15 mm.
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