Oilless Bronze Thrust Washer with Graphite Plug Bearing Bush

Oilless Bronze Thrust Washer with Graphite Plug Bearing Bush

DALON self-lubricating Bronze bush are manufactured of pressed copper and tin powders by sintered technology and impregnated with lubricating oil and high porosity (20-25% in volume).
Our raw materials are produced by our own factory, our Sintered Metal Bearings, Powder Metal Parts, Sintered Porous Plastic Filter are strictly inspected and must pass many tests before use. This commitment permeates everything we do, driving us to continuously develop and improve our products and the processes to fulfill your needs. We sincerely thank our old customers for their support over the years, and look forward to working with new friends in good faith. We employ high-quality professional chemical technical personnel to provide technical guidance and training for customers in the production process, and develops new service contents in the industry.

DALON BUSHING INTRODUCTION:

DALON self-lubricating Bronze bush are manufactured of pressed copper and tin powders by sintered technology and impregnated with lubricating oil and high porosity (20-25% in volume).

The oil contained in the porosity provides a constant lubrication between bearing and shaft, the system does not need any additional external lubricant, allows this type of Bronze bush to work under hydrodynamic conditions. which resulting in a very low friction coefficient and maintenance-free for general engineering applications.


System of Measurement

Inch / Metric

Bearing Type

Plain

Plain Bearing Type

Cylinder / Spherical

For Load Direction

Radial

Material

SAE841 Bronze

Tolerance Standard

F7 r7 Js13

Lubrication Method

Embedded Lubricated

For Shaft Type

Round

Shaft Mount Type

Slip Fit


LOAD DIRECTION:

All bronze bush bearings are designed to handle radial loads, thrust loads, or a combination of the two. Radial loads are perpendicular to the shaft. Thrust loads are parallel to the shaft. Sleeve bearings handle radial loads. Flanged sleeve bearings handle both radial and thrust loads. Thrust bearings handle thrust loads.

Startup friction causes this porous Bronze bush to release a thin layer of oil on the bearing’s surface.


LUBRICATION OF BRONZE BUSH:

 

Dry lubrication of bronze bush with solid lubricants under certain circumstances can achieve better friction coefficients than plastic bushings and casting bearings, for instance. Also bronze bush with content of graphite could reduce running sounds and good running properties.

An additional lubricant enables the longer service life to be increased.

Bronze bush have a pore volume of between 15% to 30%, and these pores are used by oil impregnation for the bushing's entire service lifetime.



DALON BUSHING FAQ:


Q: What is MOQ?

A: We are enjoying to grow up together with all of our clients whatever big or small orders. You will become bigger and bigger to be with DALON.


Q: Can DALON make customized products?

A: Yes, DALON can offer OEM / ODM manufacturing


Q: Will drawing or sample design safe after DALON get it?

A: DALON will NOT release your design to any third parties without your permission. Usually we will sign NDA before all drawing and samples.


Q: Can DALON offer design services?

A: DALON have R&D and can offer special design about your requirements with drawing 3D in format IGES/STEP,PDF/ CAD in DGW/DXF & photos.

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Years of professional management is our way to strengthen the control of raw material quality and process, thus ensuring the stability of Oilless Bronze Thrust Washer with Graphite Plug Bearing Bush quality. We strictly implement national environmental protection regulations, policies and standards, and earnestly fulfill our corporate social responsibility. We're confident that we are going to share mutual results and build solid co-operation relations with our companions in this market.
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