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NSK Tapered roller bearings for electric vehicles under rare lubrication
14 Jan, 2020
Advantages of new type tapered roller bearing In order to prevent sintering in case of insufficient lubrication, a small groove is added to the contact surface between the bearing cage and the roller, which makes the cage have lubrication function. When the lubrication is insufficient, the following effects can be achieved by supplying oil to the roller end face through the small groove. 1. In the...
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How bearings work?
04 Jan, 2020
Bearings make it possible for many of the machines we use every day. If there is no bearing, we will constantly replace the parts worn due to friction. In this article, we will learn how bearings work, look at some of the different types of bearings and explain their common uses, as well as explore some of the other interesting uses of bearings. The concept behind bearings is simple: rolling is be...
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The history of bearing development in China
20 Dec, 2019
The history of bearing development in China Distribution of bearing production in China during the period of the Republic of China Bearings produced in Westernization Movement At the end of the Qing Dynasty, a group of Chinese national industries were born in the Westernization Movement. The bearings of modern significance were produced in the factories of Westernization Movement. In December 2002...
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China bearing industry is large but not strong-Why can not high quality bearings be made?
20 Dec, 2019
In this world, except for the earth, everything that needs to rotate needs bearings. Bearings exist in almost every corner of our lives. From the shared bicycles to the airliner, from the nuclear submarine to the space station, to the refrigerator, washing machine, computer cooling fan, range hood, vibrating motor in the mobile phone. Bearings are everywhere. Bearing has a high technical content, ...
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Tapered roller bearing applications and catalog
08 Nov, 2019
Tapered roller bearing Tapered roller bearings are unique in design and can bear axial and radial loads. The tapered roller bearing belongs to the separation type bearing. The inner and outer rings of the bearing have tapered raceways. It is one of the most basic and common bearing types in the bearing industry. SKET is a Chinese manufacturer and supplier of various types of tapered roller bearing...
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Vibration Measurement Conditions of Roller Bearing
08 Nov, 2019
Vibration Measurement Conditions of Roller Bearing 1. Pre-lubricated (grease, oil or solid lubrication) bearings, including sealed bearings and shielded bearings, should be tested under the supply state. 2. The cleanliness of bearings is an important index that influences the vibration performance of bearings, so bearings should be cleaned effectively. Avoid introduction of pollutants or other vib...
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Test Run and Maintenance of Roller Bearing
08 Nov, 2019
After installation of the bearings, test run must be carried out for dynamic inspection and the methods are as follows: (1) Feel the work temperature of the bearing housing, which should not exceed 20 degree over room temperature. If it is in abnormal heat state, it may be caused by overuse of lubrication grease or excessive interference during assembly. (2) Use a metal bar or a screwdriver as hea...
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How is the development of Chinese bearing industry in the international market?
16 Sep, 2019
Bearing is a part of bearing shaft, which is called "mechanical joint", and is an indispensable basic part of modern mechanical equipment. After entering the 1990s, with the continuous progress of Chinese production technology, in the field of micro and small bearings, Chinese bearing enterprises began to compete with foreign enterprises in an all-round way. In the Asian market, Japan is the large...
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General Situation of Bearing Industry and Well-known Bearing Suppliers in China
23 Jul, 2019
At present, automotive bearings are mainly used in automobiles, motorcycles and other motor vehicles. There is a great demand for bearings in automobiles in China. Bearings are the key components in the mainly assembly of the transmission, engine, axle and so on. Although bearings are only small parts, they are closely related to the reliability, safety and comfort of the whole vehicle. The averag...
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Quality Introduction of SKET Brand Kingpin Thrust Bearing for Steering Joint
16 Jul, 2019
Super Rolling Resistance and Longer Efficiency Tapered Roller Steering Steering Joint King Pin Bearing Designed for Heavy Vehicles and Buses SKET company has successfully manufactured thrust tapered roller king pin bearings for heavy trucks and buses, which have the following advantages: 1. Assemble dense tapered rollers on raceway surface of axle seat ring to avoid cage and increase support point...