Jiashan Minqin Oilless Bearing Co.,ltd.
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Custom JDB650 Solid-lubricants Bushings Factory

MQ650 solid lubrication products is a high-performance solid lubricating product on a high-brass base, inlaid graphite, or MoS2 solid lubricant. It broke through the general bearing to rely on the limitations of oil film lubrication.
Set up May.2007. Jiashan Minqin Oilless Bearing Co.,Ltd is a famous China JDB650 Solid-lubricants Bushings factory and custom JDB650 Solid-lubricants Bushings company, First-class plant equipment, high-quality, highly skilled workforce and rigorous quality control system, polymerization of modern science and technology classic, our custom JDB650 Solid-lubricants Bushings and other products are applied to metallurgy extensively, automobile, mine, petroleum,such various kinds of machinery as rolling mill chemical, industry electrical machinery,shipping,printing, plastic machinery,office equipment,health and fitness facilities, light industry and machinery, irrigation works, hydraulic pressure machinery, locomotive, rotate, slip, etc.


Lastest News

How to Clean Oilless Sliding Bearing?

1. In the process of using imported bearings, regular cleaning is very important. How to clean imported bearings correctly? When dismantling the imported bearings for inspection, first use photography and other methods to make appearance records. Als...

11 Nov. 2022

Selection of Oilless Sliding Bearing

In order to solve the lubrication problems of high temperature, low speed, heavy load, large dust, water shower and shock vibration in mechanical equipment, oil-free self-lubricating bearings are selected. 1. The structure of the bearing Self-lubrica...

04 Nov. 2022

Which Materials of Oilless Bushing Should be Selected for High Temperature Resistance?

1) Composite Oilless Bushing The composite oil-free bushing is a composite layer product supported by a cold-rolled steel bottom layer, bronze sintered layer and PTFE grease. The applicable temperature range is -180℃~280℃, and no additional oil is re...

28 Oct. 2022

What are the Applications of Oilless Sliding Bearing?

With the continuous development of industrial production technology, the application of Oilless Sliding Bearing has been promoted. Compared with traditional sliding bearings, oil-free sliding bearings have better use effect and more advantages, and a...

21 Oct. 2022

Industry Knowledge

Solid-lubricant oilless bushings, also known as self-lubricating bushings, are a type of plain bearing that does not require external lubrication to operate. These bushings are made of a porous metal, such as bronze or iron, that is impregnated with a solid lubricant, such as graphite, molybdenum disulfide, or PTFE (polytetrafluoroethylene).
The solid lubricant in the bushing provides continuous lubrication and reduces friction and wear, making the bushings ideal for high-load, low-speed, and oscillating motion applications. The porous metal structure of the bushing provides excellent wear resistance and thermal conductivity.
Solid-lubricant oilless bushings are commonly used in applications such as food processing equipment, medical devices, and automotive applications. They offer several advantages, including reduced maintenance and downtime, longer service life, and improved performance in harsh and dirty environments. They can also operate in a wide range of temperatures and are resistant to corrosion.
These bushings are available in various sizes and dimensions to suit different applications and can be customized to fit specific requirements. However, they can be more expensive than other types of plain bearings due to their advanced material composition and manufacturing process.

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