rev/min 1 5. (22 pts) A 02-series deep-groove ball bearing with a 50-mm bore (see Tables 11-1 and 11-2 for specification
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rev/min 1 5. (22 pts) A 02-series deep-groove ball bearing with a 50-mm bore (see Tables 11-1 and 11-2 for specification
rev/min 1 5. (22 pts) A 02-series deep-groove ball bearing with a 50-mm bore (see Tables 11-1 and 11-2 for specifications) is to carry an axial load of 4 kN and a radial load of 10 kN. The inner ring rotates at 500 rev/min. The catalog rating life is 1 x 10 revolutions. (5.1) (16 pts) What is the equivalent radial load F? (5.2) (6 pts) Estimate the life of bearing in hours?
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