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 Bearings as precision parts on mechanical equipment, how to want the factory to improve productivity, first of all mechanical performance must be the best

 Let us briefly introduce the rolling sound of the bearing. The size of the rolling sound and the sound quality should be checked by the sounder to check the rolling needle roller bearing in operation. The advanced tools will accurately determine the problem. Where, even if the bearing has slight ...

 When the bearing is in operation, its size will change due to changes in the material structure. This transition is affected by temperature, time and stress.

 Part of the material of the moving surface of the bearing is detached like a fish scale. This phenomenon is called fatigue flaking. During the operation of the dynamic spring bearing

 A. Retainer material (1) the majority of the steel cage bearings are used, the most widely used is the wave-shaped carbon steel stamping, basket-shaped, box-shaped cage, etc., suitable for working conditions and environment bearing carbon chromium bearing steel; use of carbon steel plate st...

 Needle roller bearing is a sophisticated infrastructure products, safekeeping and reasonable use of the installation will give you bring satisfactory results. The bearings due to contamination, corrosion, deformation and other factors will affect and damage the quality of the original bearing, yo...