【Mechanical Equipment Technology Edition】Daily Question 20170725: What is the name of the component located in the red circle in the image below, and what is its function?
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Starting today, in order to enhance communication among those interested in marine equipment, we have launched the 【Daily Question】 campaign on the Mechanical Equipment Technology forum. We hope everyone will participate actively so as to progress and improve together! ! ! Rewards: 3 wealth for active participation, 10 wealth for correct answers. This question is valid for two days; no scoring will be given after that. Question: What is the name and function of the component marked with a red circle in the image below? Answer: Hidden content in this post. Hidden content in this post. Sliding bearings, also known as bushings, are used to balance radial forces. ================================ Promotion: Petrochemical sector – “Creative Ideas for Energy Savings” campaign (the second phase of this campaign is currently in progress). http://bbs.hcbbs.com/thread-1666758-1-1.html (Source: Haichuan Chemical Industry Forum) 2017 Coal Chemical Industry – “My Technical Upgrades”. http://bbs.hcbbs.com/thread-1786290-1-1.html (Source: Haichuan Chemical Industry Forum)
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The bearing bush bears the weight of the shaft and is equipped with lubrication grooves to ensure a sufficient lubricating film between the shaft and the bearing bush, thereby protecting the shaft from wear due to high-speed rotation.
Labyrinth seal, throttling effect, reduces pressure on the seal