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HWB6201 bearing


16th July 2017 Bearing products 0 Comments


Heavy majestic bearing of HWB Harbin
Contact: One is more majestic
Tel.: 138-69576614
Mobile: 13869576614
Postbox: 78926451@qq.com
The address of retail shop: 191724.zcwz.com
Company’s address: Town of cigarette shop of Linqing of Shandong



Advantage
The ball bearing of major groove has a representative antifriction bearing most, have wide use range. Suitable for the operation of the even extremely high rotational speed of the high rotational speed, and very durable, do not need to safeguard frequently. The coefficient of friction of this kind of bearing is small, the terminal rotational speed is high, simple in construction, make low cost, it is apt to reach the great to make precision. Dimensional range and form change variously, apply to trades such as accurate instrument, electrical machinery, car, motorcycle and general machinery with low noise,etc., use the most extensive kind of bearing in the mechanical industry. Mainly bear radial load, can also bear a certain amount of axial load.


Bearing function
Study carefully its function to say that should be supported, explain literally that for bearing the axle, but this is only a part of its function, it bears the radial load to support its essence. Also can be interpreted as it to use the fixed axis. The soon apt excellent automatic lectotype of the bearing is included. The fixed axis makes it can only be realized and rotated, and control its axial and radial movement. Without the bearing of electrical machinery is unworkable at all. Because the axle may move in any direction, and the electrical machinery requires the axle to rotate while working. Come theoretically and say that can not realize driving function, moreover, the bearing will also be influenced and transmitted, must realize the good lubrication on the bearing of the high-speed axle in order to reduce this influence, some bearings are lubricated, named the lubricated bearing in advance, and most bearings must have lubricating oil, responsible for while operating at a high speed, not only will increase energy consumption because of rubing, the more terrible one is very apt to damage the bearing. It is one-sided to change slip friction into rolling the tribological statement, because there is one kind of things which calls the sliding bearing.


Install and safeguard
Pay attention to the main point
Guarantee from using the angle the bearing should pay attention to the following several points to work reliably:
1,Improve lubricated quality, control the pressure, temperature and flowrate of the engine oil, strengthen the engine oil to filtrate.
2,It accords with specified fuel and lubricating oil to adopt.
3,Control the temperature state of the diesel generator set, it is all unfavorable to work in with overheated supercooling cases. Leng Tian, the diesel engine should be preheated first before start, and rotated the crankshaft by hand to make the engine oil enter and grit the surface.
4,The bearing, journal surface condition and geometric shape should get the assurance strictly.
5,The bearing clearance should be appropriate, the generating set over assaults, too lubricate badly small, may burn tiles.











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