Question

a 02-series deep-groove ball bearing is considered as an application with the inner ring rotating, with a design life of 25 kh at a speed of 350 rev/min. the radial load is 2.5 kn and an application factor of 1.2 is appropriate. the reliability goal is 0.90. find the catalog rating c10 with which to enter a bearing table and select an appropriate size bearing.

Answer 1

In this case, the C10 catalogue rating would be 14.

How does bearing work?

A bearing is a component of a machine that limits relative movement to only that motion that is intended and lessens friction between moving elements. The bearing's design may, for instance, permit rotation around a fixed axis or free linear motion of the moving part. It may also serve to prohibit motion by managing the vectors of normal forces acting on the moving parts. Most bearings reduce friction in order to enable the desired motion. According to the sort of operation, the motions permitted, or the direction of the loads (forces) supplied to the parts, bearings can be widely categorized.

To know more about bearing
https://brainly.com/question/27587478
#SPJ4