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Characteristics and Usage of Tapered Roller Bearings
28 Dec, 2018
Bearings play a significant role in mechanical equipment, in which their main function is to support mechanical rotator, thus reducing frictional coefficients of mechanical loads during the transmission process of the equipment. Tapered roller bearings are equipped with truncated cone roller, which is led by large lip of the inner ring. In the design, the verticals of all circular conical surfaces...
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King Pin Thrust Bearings
29 Dec, 2018
King Pin Thrust Bearings We produce and supply Kingpin bearings for most of four wheeler and other machines including Cars, Autos, Trucks, Treadmills, Tractors, Buses, Vans, SUV, Combine Harvesters, Cranes, Tippers, Earth Movers and so on. These bearings offer different size at SKET company. The bearings have good life time and remain rust free provided they remain lubricated well. In automotive&n...
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Characteristics and Usage of Deep Groove Ball Bearings
12 Jan, 2019
Structurally, each ring of deep groove ball bearing has a continuous groove raceway, the cross section of which is about one third of the equatorial circumference of the ball. Deep groove ball bearings are mainly used for bearing radial load, but can also bear some axial load. When the radial clearance of the bearing increases, it has the property of angular contact ball bearing and can bear the a...
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Characteristics of Thrust Ball Bearings
24 Jan, 2019
It is composed of washer-shaped raceway ring, balls and holder group. The raceway ring matched with shaft is called shaft washer and that matched with shell is called housing washer. Double-direction thrust bearings coordinate central washer shaft. Single-direction bearing can bear unidirectional axial load while double-direction bearings can bear bidirectional axial load (both of them cannot bear...
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Characteristics and Usage of Thrust Roller Bearings
28 Feb, 2019
Thrust roller bearings are used for bearing axial and radial combined load that is dominated by axial load, but the radial load shall not exceed 55% of the axial load. Compared with other thrust roller bearings, this kind of bearing has lower friction factor, higher rotational speed, with the ability of self-aligning. Type 29000 bearing is equipped with asymmetric spherical rollers, which can redu...
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Characteristics and Usage of Thrust Tapered Roller Bearings
16 Mar, 2019
This type of bearings (Thrust Tapered Roller Bearings) is equipped with truncated cone roller (the large end is spherical surface), which is accurately led by lip of the raceway washer (shaft washer, housing washer). In the design, the verticals of all circular conical surfaces including raceway of shaft washer, raceway of housing washer and rolling surface of roller interact at one point on the c...
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Nine Steps of Bearing Manufacture
13 Apr, 2019
Bearings are important parts of household electrical appliances, industrial equipment, automobile generators and fans. In this article, it will show the manufacture process of bearing. There are 9 steps in the manufacture of bearing. I. Manufacture of Bearing Ring After the bearing ring was lathed into a correct degree of thickness, the inner ring is put into the outer ring. They are ground to a c...
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Small Bearing Rotation Big Industry
08 May, 2019
Bearing is an indispensable part in all industrial products. Bearing industry is a permanent basic industry. With the advent of industrial 4.0 and AI era, the localization of intelligent manufacturing and complete sets of equipment is becoming more and more mature, and the bearing industry is facing a huge market opportunity of globalization. In modern industry, bearings are widely used in many fi...
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Timken Bearing Boosts Vehicle Efficiency
23 May, 2019
In automobiles, bearing products in key positions of transmission system play a vital role in system efficiency. Timken has rich experience as a global leader in the bearing industry. In traditional fuel vehicles, Timken tapered roller bearings are used in many locations, including reducer, differential, force takeoff, wheel end and gearbox etc. In pure electric or hybrid vehicles, Timken's produc...
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Counterfeit products are a trap for end users and also a pain for bearing manufacturers
11 Jun, 2019
Counterfeit products are a trap for end users and also a pain for bearing manufacturers. In order to save a bit of cost, some end users will eventually face the huge production losses caused by downtime and the additional costs of maintenance. "Save money without losing much money," the reason is obvious. One of the best examples is the thrust tapered roller bearings installed in the top drive of ...
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Some Definitions of Service Life of Roller Bearing
11 Jul, 2019
Service life (single bearing): The time before the first indication of fatigue spreading on one ferrule or washer or materials of a roller, the number of revolutions of a ferrule or washer to another ferrule or washer. Service life can also be expressed as the number of hours that the bearing can work at a given constant speed. Median life of bearing: The service life of the rolling bearing that a...
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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...
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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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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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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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