Stainless steel bearing: why are bearing along the outer or inner ring cross section?

Jiaxing bearing group sales co. , LTD. , is the spot sales center of jiaxing bearing factory, specializing in HRB bearings, application in production design and related machinery has a wealth of technical experience, today we are together and we learn why bearing along the outer or inner ring cross section. There are three reasons: 1, the bearing inner ring or outer ring too loose, bearing inner ring or outer ring in the process of turning creep phenomenon, creep deformation of bearing along cross section direction causes fatigue ( Along with the noise produced) , a certain period of time will produce fatigue crack, and eventually lead to fracture. 2, bearing inner ring is too tight, cause bearing inner ring along the circumferential direction tensile stress is too large, when bearing rotating cases, with an external impact, More or less inevitable) Lead to local stress concentration under the stack. The bearing cracks ( Along with the noise produced) And the further expansion of eventually lead to fracture. 3, dynamic balance is not good. Caused by the dynamic balance is not good bearing transverse lay particular stress on end surface of a cyclic stress, the biggest local area here fatigue (fastest Along with the noise produced) , a certain period of time will produce fatigue crack, and eventually lead to fracture. If you are looking for the above jiaxing bearing factory introduction of stainless steel deep groove ball bearings are interested or have any questions, please click on contact us page on the right side of the online customer service, or call: 4006578186, jiaxing bearing retail center you full thoughtful procurement consultant. - - - - - - Editor: stainless steel bearing sourcing consultant LTD. All rights reserved, Jiaxing bearing factory) Reprint please indicate the source