2013年8月22日星期四

Open Category: Manufacturing Mechanical Engineering Solid Mechanics Mechanical bearings


Pictures knowledge and discussion Magic block
The axes of the operation of the sliding friction between the seat into rolling friction, thereby reducing the friction loss of a precision mechanical components, called the bearing (rollingbearing). Rolling generally consists of outer ring, inner ring, rolling elements and cage. The role of the inner ring which is fitted together with the shaft axis of rotation, the role and the angular contact ball bearing outer ring match, play a supportive role, rolling cage by means of a uniform distribution of the rolling elements between the inner and outer rings , its shape and size and number of direct impact on performance and life of rolling bearings, the rolling element cage uniform distribution can prevent rolling off, rotation of the rolling element guide for lubrication. Lubrication compared to continuous control of automatic lubrication of fresh and clean lubricating oil into the supply reduction of potentially harmful contaminants, prevent overheating, waste, and through the lubrication resulting in seal damage, excessive wear and eliminates lubrication. The characteristics of the lubricant flexible, the user can assign settings (range 12 months) and visual detection of transparent lubricant container distribution rate. Patented gas cells to produce high-quality distribution of lubricant has been filled with SKF lubrication specially formulated applying appropriate pressure vessel. Custom lubricant fill requirement can also be assessed. Users can also program from the unique SKF dialset benefits (available for free download www.skfusa. Com) to determine the exact calculation of lubricant distribution.

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