'TIMKEN way bearing whether to re-use test'

Kunshan backing bearings  TIMKEN bearings removed in order to determine whether the re-use, to focus on checking the accuracy of its size, rotation accuracy, internal clearance and the mating surface raceway, cage and ring.
On the inspection results, may be used to one-way bearing or bearings are used to determine proficiency.
Determine the mechanical properties and the criteria according to the degree of importance and checking cycles vary. If the following injury, the bearings must not be reused and must be replaced.
In order to give full play TIMKEN bearings and long maintained its proper performance, you must do a good job of regular maintenance (periodic inspection).
By appropriate periodic inspection, so that early detection of failure to prevent accidents in the first place, to improve the productivity and economic importance.
Check the bearing, the user must have the following knowledge:
(1) Which of the bearing commodities inspection standards based;
(2) What bearing commodities inspection items, why should test these items;
(3) bearing merchandise conducting quality inspection, you need to do to prepare the work, why should these preparations;
(4) the various test items bearing merchandise under what conditions, with what methods, what equipment to be tested, the test results must be within the tolerances in how to be qualified;
(5) bearing large quantities of goods and sometimes, not one hundred percent inspection, then it should be what kind of sampling plan, what quantity taken for examination in order to more fully with sufficient reliability to represent the quality of all merchandise timken bearing, and test results and according to what criteria to be measured to determine whether these products are qualified batch should be accepted or rejected should be unqualified approval.
I will introduce the bearing load calculation. One-way bearing size selection, we recommend that customers follow Bearing static load and dynamic load-independent checks accurate formula. Static load includes two, one is the loading effect at low speeds, is a high-speed, heavy duty, static load factor of bearings. Should be selected dynamically load inspection, the specific conditions of load spectrum. Select bearing systematic approach and bearing reliability.
In addition, timken bearing rolling contact fatigue damage the main reason. Although the practical application, metal fatigue, or the most important factor, but we recommend to our customers complete cage, lubricants, seals, bearings should be considered as factors that determine the working conditions of a system-way bearing. Ideal state is all the components to achieve the same life.