Home>Bearing knowledge>Analysis of the skills of reducing IKO bearing noise

/*728*90 created on 2018/5/16*/ var cpro_id = "u3440131";

Analysis of the skills of reducing IKO bearing noise

---

/*250*250 was created on 2017/12/25*/ var cpro_id = 'u3171089';

We have done a lot of work in reducing the noise of imported bearings; the factors that cause noise in IKO bearings are many and very messy; they need to be drawn from the whole of IKO bearings; the inner ring, outer ring, cage, and roll of each part of the bearing Body and lubricating oil (fat) to analyze and study; also need to analyze the materials used in each part of the imported bearings, the process of the processing process and even the equipment and process materials selected in the project. This is the basic touch of bearing noise skills. content.
The development of skills is endless; although the level of noise reduction of IKO bearings, a leading foreign bearing company, is already high; however, further development is proposed; that is, the development of “silent” bearings; the bearing technology of China’s bearing products in the next decade The development trend is: first, to deal with the "unusual sound" of the bearing; second, to make the level of vibration reduction a new level; that is, to catch the level of the bearing of foreign leading industrial countries in the late 1990s.
In order to deal with the bearing "uneven" problem and make the level of vibration to a new level; add the control amplitude limit to the skill standard; thus; the primary discussion is to improve the roundness of the tumbling external surface and the ring race; Guide the smoothness between the rolling elements; together reduce the impurity particle size of the grease (oil); the balance with the corresponding tumbling external touch. The required roll and race roughness control degree is 0. 001μm; the impurities of the grease The particle size is not more than 0. 01μm; the roundness of the ball and socket of the cage is improved; the precision of the turbulence between the cage and the roll body is 0. 01μm.

---

Recommend to friends comments close window

Bearing related knowledge

Bearing material device without smooth bearing and disassembly method Automobile wheel hub bearing adopts hollow hub smoothing method. Barbie alloy bearing analysis bearing oscillation grade and applicable range

This article links to http://
Please indicate the bearing network http://

Previous:The characteristics of engine sliding SKF bearing damage Next:Ball Bearing

Hot-Dip Galvanized Wire

Application

· Mesh weaving.

· Tying wire in architectural site.

· Making handicrafts.

· Material of mesh and fence.

· Packing life products.

Hot-Dip Galvanized Wire,Hot Dipped Galvanized Iron Wire,Hot Dip Galvanized Steel Wire,Hot Dip Gi Wire

Shenzhou City Hongda Hardware Products Co.,Ltd , https://www.hdgabion.com