A gear transmnits 5000 lb in. of torque to a circularshaft having a diameter of 2.25 in. A square key0.50 in. on a side connects the shaft to the hub of thegear, as shown in Figure P4-30. The kcy is madefrom SAE 1020 cold-drawn steel. Determine therequired length of the key, L, to be sale for shearand bearing. Use a design factor of 2.0 based onyield for shear and the AIISC allowable bearingstress. ShearplaneHubShaftKey7.Shear area A,=bxL

Answered: Image /qna-images/answer/637cb46f-fcbd-4913-bf9d-f1077469b513.jpg

gear transmits 5000 l6 - chaft having a diameter of 2.25 in. A square key 0.50 in. on a side connects the shaft to the hub of the in. of lorque to a circular gear, as shown in Figure P4-30. The key is made rom SAE 1020 cold-drawn steel. Determine the equired length of the key, L, to be safe for shear and bearing. Use a design factor of 2.0 based on ield for shear and the AISC allowable bearing tress.

gear transmits 5000 l6 - chaft having a diameter of 2.25 in. A square key 0.50 in. on a side connects the shaft to the hub of the in. of lorque to a circular gear, as shown in Figure P4-30. The key is made rom SAE 1020 cold-drawn steel. Determine the equired length of the key, L, to be safe for shear and bearing. Use a design factor of 2.0 based on ield for shear and the AISC allowable bearing tress.

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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