A pressure-fed hearing has a journal diameter of 70.00 mm with a unilateral tolerance of -0.05 mm. The bushing bore diameter is70.084 mm with a unilateral tolerance of 0.010 mmThe length of the bushing is 61.00 mm. Its central annular groove is 11.00 mm wide and is fed by SAE 30 oil is 62 °C at 200 kPa supply gauge pressure. The journal speed is 2880 rev/min carrying a loud of 28 kN, The sump can dissipate 300 watts per bearing itnecessary, For minimum radial clearances, findthe average temperatureGiven the film temperature is 80°C1761 AO177.8 BO175.5.CO178.3 DO

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A pressure-fed bearing has a journal diameter of 70.00 mm with a unilateral tolerance of -0.05 mm. The bushing bore diameter is 70.084 mm with a unilateral tolerance of 0.010 mm ply gauge pressure. The journal speed is 2880 rev/min carrying a load of 28 kN. The sump can dissipate 300 watts per bearing if necessary, For minimum radial clearances, find The length of the bushing is 61.00 mm. Its central annular groove is 11.00 mm wide and is fed by SAE 30 oil is 62 °C at 200 kPa sup the average temperature Given the film temperature is 80°C 176.1 AO 177.8 80 175.5 CO 178.3 DO

A pressure-fed bearing has a journal diameter of 70.00 mm with a unilateral tolerance of -0.05 mm. The bushing bore diameter is 70.084 mm with a unilateral tolerance of 0.010 mm ply gauge pressure. The journal speed is 2880 rev/min carrying a load of 28 kN. The sump can dissipate 300 watts per bearing if necessary, For minimum radial clearances, find The length of the bushing is 61.00 mm. Its central annular groove is 11.00 mm wide and is fed by SAE 30 oil is 62 °C at 200 kPa sup the average temperature Given the film temperature is 80°C 176.1 AO 177.8 80 175.5 CO 178.3 DO

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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Question

A pressure-fed hearing has a journal diameter of 70.00 mm with a unilateral tolerance of -0.05 mm. The bushing bore diameter is
70.084 mm with a unilateral tolerance of 0.010 mm
The length of the bushing is 61.00 mm. Its central annular groove is 11.00 mm wide and is fed by SAE 30 oil is 62 °C at 200 kPa sup
ply gauge pressure. The journal speed is 2880 rev/min carrying a loud of 28 kN, The sump can dissipate 300 watts per bearing it
necessary, For minimum radial clearances, find
the average temperature
Given the film temperature is 80°C
1761 AO
177.8 BO
175.5
.CO
178.3 DO

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