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2020-02
What is crank pin oil clearance?
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Chongqing Xiexiang Machinery Manufacturing Co., Ltd., the company was established in 2002, mainly produces and sells various motorcycle crank pins and various automobile piston pins. Our company's analysis of the crankshaft pin oil film clearance is as follows:
The crank pin is also called the crank pin, which is the connecting rod diameter of the crankshaft. Gap refers to the actual gap of the connecting rod bush after assembly, that is, the oil film gap. A reasonable gap is the key. If the gap is large, the oil film cannot be established, and if the gap is small, it cannot be.
The so-called oil film gap is due to the fact that there is a gap between the crankpin and the mating parts when it is working. The purpose of the gap is to store oil to form an oil film to facilitate rotational movement and prevent ablation.
I hope this analysis can be useful to the vast number of new and old customers and friends of Xixiang Machinery!
Motorcycle crankshaft,Xiexiang Machinery
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2020-03-28
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Function: The crankshaft converts the gas pressure from the piston connecting rod group into torque for external output. It is also used to drive the valve train of the engine and various other auxiliary devices.
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