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Orlando is most famous for its theme parks, but now it’s also famous for an excellent BearingNet User Meeting.                           XZBRG is honored to participate in this conference. We got something out of the meeting, whether it is new business connections or the cold air mixed with the very hot air outside the hotel! Orlando is the 19th user conference, and every time they do it better. So many of the people that come to our meetings are ‘old timers’, not too formal or lengthy, just ensuring there was space to get together, do some really good business, and meet all of your BearingNet friends in a cool place.                   The US User Meetings gets around 140 delegates compared to the European meetings that have over 400. But there is something very charming about the smaller events; firstly, you can meet over 40 US companies at the US meeting which you can’t do at the European meeting, but secondly, the smaller meetings are a lot more intimate, there is more time to talk to each other, everything is a little less rushed and chaotic and it just feels like you the time to take a breath and soak it all up.                       Xinzhou Bearing is one of the leading providers of China’s Bearing Industry and a long-time partner of professional dealers. Xinzhou Bearing is one of the Custom Bearing Manufacturers and world wide Distributors of all types of Bearings,specializing in Ceramic balls, Bearings (Inch & Metric Sizes) made from Ceramic (Si3N4/ZrO2), Stainless (440c/316) or Chrome Steel(SAE52100 steel); Tolerance ABEC1, 3, 5, 7.level. So, all in all, we enjoyed hosting the event and seeing so many members, the delegates (so they told me!) had a really good time and the moral of the story is, you should all come to a BearingNet User Meeting at least once in your life, and I guarantee we will come again! See you in Berlin 5-7 October 2023!!!                      

We are pleased to announce the launch of our brand new website! After months of hard work and dedication, we are delighted to officially announce the launch. The new sites launch are available and the URL is www.xzballbearing.com Our goal with this new website is to provide our customers with an easier way to learn about XZBRG Bearing. The new website contains information from all aspects. We hope you find the new website with a fresh look, easy to access information and we also wish to establish this portal as a source of information for those who visit our site. For any questions, suggestions, feedback, or comments, please contact us today. Thank You! Contact: Mr. Colin Chen Email: sales@xzballbearing.com;  support@xzbearings.com Telephone:+86-13524742876 Add:4F-E, South Factory Buiding, 168, North Huancheng Rd, Fengxian Dist., Shanghai201400,CHINA Skype:  Chenyue1865;   Wechat: xzbearing

To analyse and solve bearing heating in hammer crusher Hammer crusher is mainly used to crush limestone and clinker matched with grate cooler in cement plant. One of the main faults in its production is bearing heating. Some of the heating phenomena occur in the initial running in period and become normal after running for a period of time. Some phenomena lasts for a long time and has a great impact on production. The main causes of heating are: improper bearing design and selection, poor processing quality of equipment parts, unqualified installation, improper selection or filling amount of lubricant, improper use, maintenance and repair, resulting in loose vibration and fit, failure to replace the bearing in time after wear, and high ambient temperature due to improper operation. This paper makes a detailed analysis of the causes and maintenance of the crusher hammer, and gives the corresponding precautions for the use of the crusher hammer.   1. Improper Bearing Design and Selection 1.1 Improper Selection of Bearings Hammer crusher belongs to heavy load equipment. It is started with heavy load when starting, and the load is heavy and has impact load when running. Therefore, two aspects should be paid special attention to when selecting rolling bearing: (1) Load selection of bearing. If the selected bearing has low rated load and serious bearing wear during operation, it will cause bearing heating and shorten its service life. (2) Selection of bearing clearance. Too small clearance is not conducive to the formation of oil film and the elimination of thermal expansion. Especially when the ambient temperature is high, too small original radial clearance will make the clearance of the bearing smaller or even zero due to the expansion of temperature rise during operation, which is easy to cause bearing heating. The clearance of rolling bearing is divided into radial clearance and axial clearance. Radial clearance is divided into original clearance, installation clearance and working clearance. The selection of clearance should consider the fit between bearing and shaft and bearing seat, the change of original clearance caused by working temperature and load. The reasonable selection of bearing clearance should be based on the original clearance and consider the change of clearance caused by fit, temperature difference between inner and outer rings and load, so as to make the working clearance close to the best state. Most of the hammer crushers are equipped with tight sleeve bearings, inner ring tapered holes, which can adjust the clearance during installation or operation. The radial clearance of tapered bore spherical roller bearings with tight sleeve is slightly larger than the radial clearance of cylindrical cylindrical roller bearings with the same group. However, for hammer crusher, with heavy load and impact load, the ring of rolling bearing is easy to deform, resulting in uneven stress on the mating surface and loose…