A sleeve bearing have the following data: diameter 3.2 cm, L/D= unity, No. of shaft rotates 1750 rev/min, radial load = 1100 N, c/r ratio =0.00125. An oil of SAE 30 oil at initial temperature of 50° C was used. Specify the temperature raise and the minimum film thickness. Assume the temperature raise in oil between inlet and outlet is 20° C. Note: only two trials are required.

A sleeve bearing have the following data: diameter 3.2 cm, L/D= unity, No. of shaft rotates 1750 rev/min, radial load = 1100 N, c/r ratio =0.00125. An oil of SAE 30 oil at initial temperature of 50° C was used. Specify the temperature raise and the minimum film thickness. Assume the temperature raise in oil between inlet and outlet is 20° C. Note: only two trials are required.

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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