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Question # 3 Part A. An 02-series ball bearing is to be selected to carry a...

Question # 3 Part A. An 02-series ball bearing is to be selected to carry a radial load of 8 kN and a thrust load of 4 kN. The desired life LD is to be 5000 h with an inner-ring rotation rate of 900 rev/min. What is the basic load rating that should be used in selecting a bearing of a reliability goal of 0.80? Is it a safe decision?

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