Web Menu

Product Search

Language

Share

Powder Metallurgy Copper Base Oil bearing Custom

Home / Product / Powder Metallurgy Copper Base Bearing / Powder Metallurgy Copper Base Oil bearing

How Can We Help You?

We reaffirm the high quality service of "high quality, low cost", "integrity builds character, dedication to create quality" as the company's pursuit!

15867340627 Contact Us

Powder Metallurgy Copper Base Oil bearing
Oil-impregnated bearings, namely Porous Bearings, use metal powder as the main raw material. Oil-impregnated bearings are sintered bodies made by powder metallurgy, which are inherently porous and have pores that can be adjusted more freely during the manufacturing process. Technical advantages of quantity, size, shape and distribution.
This type of product is used in various transmission devices, including various micro motors, office equipment, household appliances, etc. It is characterized by good wear resistance, long life and low noise. The materials are mainly iron series, copper series and iron copper series.
working principle  
Using the porous characteristics of the material or the affinity with lubricating oil, before the bearing pad is installed and used, the lubricating oil is infiltrated into the bearing pad material, and the bearing can be left without lubricating oil or for a long time during operation. This kind of bearing is called an oil bearing. When the oil-impregnated bearing is in a non-operating state, the lubricating oil fills its pores. During operation, the shaft rotates and generates heat due to friction, and the thermal expansion of the bearing bush reduces the pores, so the lubricating oil overflows and enters the bearing gap. When the shaft stops rotating, the bearing bush cools, the pores recover, and the lubricating oil is sucked back into the pores.
Features
It has the characteristics of low cost, vibration absorption, low noise, and no need to add lubricating oil in a long working time. It is especially suitable for working environments that are not easy to lubricate or do not allow oil to be dirty. Porosity is an important parameter for oil-impregnated bearings. Oil-impregnated bearings that work at high speed and light load require a large amount of oil and high porosity; oil-impregnated bearings that work at low speeds and large loads require high strength and low porosity. This kind of bearing was invented in the early 20th century. Because of its low manufacturing cost and convenient use, it has been widely used and has become an indispensable part of the development of various industrial products such as automobiles, home appliances, audio equipment, office equipment, agricultural machinery, and precision machinery. A class of basic parts. Oil-impregnated bearings are divided into copper-based, iron-based, copper-iron-based, etc.
  • Powder Metallurgy Copper Base Oil bearing
  • Powder Metallurgy Copper Base Oil bearing
  • Powder Metallurgy Copper Base Oil bearing
  • Powder Metallurgy Copper Base Oil bearing
  • Powder Metallurgy Copper Base Oil bearing
  • Powder Metallurgy Copper Base Oil bearing
  • Powder Metallurgy Copper Base Oil bearing
  • Powder Metallurgy Copper Base Oil bearing
  • Powder Metallurgy Copper Base Oil bearing

Custom Powder Metallurgy Copper Base Oil bearing Manufacturers

WHO WE ARE

We Have More Than Ten Years Experience In This Field

Shaoxing Guoteng Auto Parts Co., Ltd. was established in 2013 and is located in China Energy Conservation and Environmental Protection Industrial Park, Qisheng Road, Yuecheng District, Shaoxing City, Zhejiang Province.The Company is China Powder Metallurgy Copper Base Oil bearing manufacturers and custom Powder Metallurgy Copper Base Oil bearing suppliers. Now It Has Completely Independent Product Development, Design, Production And Testing Capabilities. The Main Production Equipment Includes More Than 10 Powder Metallurgy Automatic Presses (20-500 Tons), Automatic High-Temperature Sintering Furnaces, Stainless Steel Vacuum Sintering Furnaces, And Steam Treatment Furnaces. Three-Coordinate, Profiler, And Other Processing And Testing Equipment, Specializing In The Production Of Various OEM/ODM Powder Metallurgy Copper Base Oil bearing.

  • 50 million+

    Total investment

  • 7000㎡

    Company size

  • 3000t

    Annual output

Honor

Last News

Industry knowledge extension of this category
Main Features of Powder Metallurgy Copper Base Oil bearing
1.Self-lubricating: Powder metallurgy copper based oil bearings are designed to operate with minimal or no additional lubrication. They incorporate a solid lubricant or oil reservoir within their porous structure, ensuring continuous lubrication to reduce friction and wear.
2.Reduced Friction: The self-lubricating properties of these bearings significantly reduce friction between the bearing and mating surfaces. This results in improved energy efficiency, lower operating temperatures and reduced power loss.
3.Wear resistance: Powder metallurgy copper-based oil-impregnated bearings exhibit excellent wear resistance due to their composition and manufacturing process. An embedded solid lubricant or oil reservoir creates a protective lubricating film that minimizes metal-to-metal contact, reducing wear and extending bearing life.
4.Corrosion Resistance: Copper, as the primary material, provides these bearings with inherent corrosion resistance. This makes them suitable for a wide range of operating conditions, including high temperatures and corrosive environments.

Application Fields of Powder Metallurgy Copper Base Oil bearing
Powder metallurgy copper-based oil-impregnated bearings are used in various industries and fields. Some notable application areas include:
1.Automotive: These bearings are used in engines, transmissions, suspension systems, and other automotive components. They provide reliable performance in demanding operating conditions and help improve fuel efficiency.
2.Industrial machinery: Powder metallurgy copper-based oil-impregnated bearings are widely used in industrial machinery such as pumps, compressors, conveyors, and gearboxes. They provide smooth operation, reduce maintenance requirements, and increase equipment reliability.
3.Appliances: Bearings used in household appliances such as washing machines, refrigerators and fans benefit from the self-lubricating properties of powder metallurgy copper-based oil-impregnated bearings. They ensure quiet operation, extend product life, and minimize maintenance needs.
4.Power Tools: These bearings enhance the performance and durability of power tools, including drills, saws and grinders. Self-lubricating features reduce friction and heat generation, improving overall efficiency and extending tool life.