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Automobile front wheel bearing

Automobile front wheel bearing

Although the bearing is only used as a variety of host support components, but because of the variety, processing precision, large size range, so the bearing industry is a special independent industry in the machinery industry, and has formed a complete industrial system. So far, the world has produced more than 50000 kinds of bearing varieties, more than 150000 kinds of specifications. The smallest bearing inner diameter has been as small as 0.15~1.0mm, the weight is 0.003g, the largest bearing outer diameter is 40m, and the weight is 340t.

2023/08/31

What kind of slewing bearing is better for large equipment?

What kind of slewing bearing is better for large equipment?

Slewing ring bearing is one of the common parts in large equipment. Its function is to connect the rotating part of the equipment with the stop part, so that the equipment can rotate smoothly. When selecting slewing ring bearings, the weight, speed, load and other factors of the equipment should be considered to select the appropriate bearing type. The common slewing ring bearings on the market now include cross roller type, steel ball type, sliding type and helical gear type. So in large equipment, which slewing ring bearing is better?

2023/08/31

What is car bearing?

What is car bearing?

The bearing is the foundation of the automobile transmission parts. It is a part of the driving device on the automobile. The function of the bearing is to support. If the transmission part (such as: shaft) is directly matched with the hole, the transmission resistance will be large, and the wear will be large. Later, the transmission parts are not easy to replace, and the bearing relies on the rolling contact between the components to support the transmission parts, so the sliding resistance is small and the power consumption is low, features such as easy starting.

2023/08/31

New Rust Prevention Technology Between Process of Precision Imported Bearings

New Rust Prevention Technology Between Process of Precision Imported Bearings

Rust prevention between processes, like bearings in the heat treatment workshop after pickling, cleaning, grinding, there are many processes. When the product is not produced by running water, it must be stored in the intermediate warehouse after processing, so the bearing rings stored between processes must be rust-proof. The traditional use of anti-rust paint the same anti-rust oil anti-rust method and its shortcomings bearing process between the general use of the following methods:

2023/08/31

The matters needing attention of automobile wheel hub bearing

The matters needing attention of automobile wheel hub bearing

Pay attention to the early warning signs of bearing wear: including any friction noise during rotation or abnormal deceleration of the suspension combination wheel when turning. If you hear a noise from the hub bearing, first find the location where the noise is occurring. Even if only one bearing is broken, it is recommended to replace it in pairs. Wheel hub bearings are more sensitive and require the correct method and appropriate tools in any case. The bearing should be installed in a clean and tidy environment, and fine particles entering the bearing will also shorten the service life of the bearing. Do not attempt to disassemble the hub bearing or adjust the seal ring of the hub unit, otherwise the seal ring will be damaged and water or dust will enter. Incorrect installation of hub bearings equipped with ABS magnetic thrust rings may cause failure of the brake system. When installing the locking curtain, the torque varies greatly due to the different bearing types and bearing seats.

2020/04/14

Research on the working principle and abnormal noise of automobile wheel hub bearing

Research on the working principle and abnormal noise of automobile wheel hub bearing

With the improvement of customers' requirements for automobile comfort, more and more people complain about the abnormal noise of automobiles. How to quickly lock the source of abnormal noise from many noise sources and eliminate abnormal noise has become an important issue in automobile maintenance. Among them, the wheel hub bearing, as a key component for automobile load-bearing and driving, has a certain service life. Once it fails, it will produce annoying abnormal noise. The abnormal noise of the wheel hub bearing is also a common fault in after-sales maintenance. Based on the working principle of wheel hub bearing and its abnormal sound characteristics, this paper provides a method for the rapid diagnosis of abnormal sound fault of wheel hub bearing, which can be used as abnormal sound fault of wheel hub bearing.

2020/04/14

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Xinchang Shida Bearing Co., Ltd

Address: No.2, Houxi Industrial Park, Xinchang County, Zhejiang Province
Email:xcsd@spartbearing.com

Phone:13905854872
Tel:086-575-86295088

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