• A 6 MW generator had a thrust of 103,000 lb. The outside diame of the step bearing is 12 in, and the inside diameter is 8 in. Emp film thickness of 0.004 in. Use SAE 20 oil at 120 , the specific heat the oil being 0.6 BTU/lb deg F, and density of 0.307 Ib/cu. in • Determine:

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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• A 6 MW generator had a thrust of 103,000 lb. The outside diameter
of the step bearing is 12 in, and the inside diameter is 8 in. Employ a
film thickness of 0.004 in. Use SAE 20 oil at 120 , the specific heat of
the oil being 0.6 BTU/lb deg F, and density of 0.307 lb/cu. in
Determine:
(d) Temperature rise
Transcribed Image Text:• A 6 MW generator had a thrust of 103,000 lb. The outside diameter of the step bearing is 12 in, and the inside diameter is 8 in. Employ a film thickness of 0.004 in. Use SAE 20 oil at 120 , the specific heat of the oil being 0.6 BTU/lb deg F, and density of 0.307 lb/cu. in Determine: (d) Temperature rise
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