Machine Design I
ME 651
Question
2078 PoushChapter 6: Rolling Contact Bearings6.2 Bearing Life
Two ball bearings from different manufacturers are being considered for a certain application. Bearing A has a catalog rating of 2.0 kN based on a catalog rating system of 3000 hours at 500 rev/min. Bearing B has a catalog rating of 7.0 kN based on a catalog that rates at (10^6) cycles. For a given application, determine which bearing can carry the larger load.
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