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What is hot installation of machine tool bearings? How should we heat up the bearings of machine tools? Machine tool bearing hot installation generally refers to a heating process that involves installing the inner trap of the bearing onto the bearing block of the transmission shaft, and is divided into two processing processes: hot installation (or hot installation) and cold installation.

As the Spring Festival approaches, many enterprises and factories have announced holiday arrangements to welcome the annual Spring Festival holiday. According to the latest notice, most factories will intensify production in the days leading up to the Spring Festival to ensure timely delivery of orders and smooth completion of production plans.The production line is busy and coming to an endAs the Spring Festival approaches, our production line has entered a tense "finishing" stage. The workers are working overtime to ensure that all unfinished orders can be delivered smoothly.

To successfully obtain valuable lunar soil, a series of key core technologies such as surface sampling and drilling are essential. Among them, surface sampling refers to using a robotic arm to carry a sampling device to shovel lunar soil or pick up lunar rocks at multiple positions on the lunar surface; Drilling is the process of using a drill rod to drill into the lunar surface at a predetermined depth and collect lunar soil core samples that maintain the "profile sequence".

On September 23rd, the 23rd China International Industrial Expo (CIIE) closed at the National Convention and Exhibition Center (Shanghai). This year's Industrial Expo lasts for 5 days, with a total of 9 professional exhibition areas, attracting over 2800 enterprises from 30 countries and regions around the world to participate.  The exhibition covers an area of 300000 square meters, and nearly a thousand new technologies and exhibits have made their debut.

In recent years, ceramic bearings have been increasingly used in various fields, such as aviation, aerospace, navigation, petroleum, chemical, automotive, electronic equipment, metallurgy, power, textiles, pumps, medical equipment, scientific research, and national defense and military. The advantages of using ceramic bearings in new products are becoming increasingly apparent. The following is a specific understanding of the advantages of using ceramic bearing materials.The advantages of ceramic bearing materials mainly include the following:1.

Schaeffler's new wheel hub bearing production line is put into operation, marking the milestone of the 40 millionth product being offlineRecently, Schaeffler announced the official launch of its newly added wheel hub bearing production line at its manufacturing base in Taicang, and celebrated the successful production of the 40 millionth G3 series wheel hub bearing, marking another significant progress in Schaeffler's high-end automotive parts manufacturing field.Schaeffler wheel hub bearings: technological innovation leads industrial upgradingThe focus of Schaeffler's expansion th

The 2nd Hangzhou Auto Parts Expo was grandly opened in Zhejiang from March 29th to March 31st, with nine special zones set up, attracting a large number of customers from home and abroad.1、 Automotive Parts ZoneAutomotive components and assemblies: engine system, braking system, body/chassis system, air conditioning system, standard parts, vulnerable parts2、 Automotive Supplies and Modification ZoneOn board electronic appliances, pendant, car perfume, wiper LED、 Seat cushion, foot pad, interior kit upgrade, vehicle modification parts, power modification parts3、 Motorcycle Parts ZoneEngine comp

The 20th anniversary celebration of the 2024 Shanghai International Auto Parts, Maintenance, Testing, Diagnostic Equipment and Service Supplies Exhibition (Automechanika Shanghai) was successfully held from December 2 to 5, 2024 at the National Convention and Exhibition Center (Shanghai). The number of participating companies and visitors at this exhibition has broken previous records, fully demonstrating the important influence of Automechanika Shanghai as a professional service platform in the industry, and also reflecting the thriving development of the automotive industry.

The so-called burn damage state of  bearings refers to the rapid heating of the raceway wheel, rolling element, and retainer of  bearings during rotation until discoloration, softening, deposition, and damage occur.The main reason for bearing burns is due to poor lubrication of  bearings, which may have used non-standard lubricants or excessive or insufficient lubricants, both of which are incorrect. Secondly, it may be due to excessive load (excessive preloading). The rotational speed is too high. The clearance is too small. There is water or other foreign objects invading.

Dear users and partners:As 2024 slowly draws to a close, we welcome the hopeful year of 2025 with immense gratitude. At the beginning of this year, we express our sincerest gratitude and blessings to all the friends who have always supported us.The past year has been full of challenges and opportunities. We constantly innovate in the process of change and forge ahead with persistence. Whether it's technological innovation, service optimization, or the joint efforts of the team, they all rely on your unwavering support and trust.