QUESTION 2 (40 MARKS) An 02-series single row deep groove ball bearing with a 65 mm bore is loaded with a 3 kN axial loa
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QUESTION 2 (40 MARKS) An 02-series single row deep groove ball bearing with a 65 mm bore is loaded with a 3 kN axial loa
QUESTION 2 (40 MARKS) An 02-series single row deep groove ball bearing with a 65 mm bore is loaded with a 3 kN axial load and 7 kN radial load. The outer ring rotates at 500 rev/min. Application factor, af = 1.2 (a) Determine the equivalent radial load will be experienced by this particular bearing (b) Determine desired life, Lp in hours (c) Determine weather this bearing should be expected to carry this load with a 95 % reliability for 10 kh.