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Needle Cross Bearing Model Fast Drive Shaft Universal Joint Str0127 Mass Production of Wear-Resistant Universal Joint Bearing

Needle Cross Bearing Model Fast Drive Shaft Universal Joint Str0127 Mass Production of Wear-Resistant Universal Joint Bearing

DALON self-lubricating sintered bronze bushing 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 sintered bronze bushing to work under hydrodynamic conditions. which resulting in a very low friction coefficient and maintenance-free for general engineering applications.

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Product Introduction

Our company has a well-organized, efficient, reliable team. We are able to design and develop high-quality Porous Plastic Filter Plate filter, brass adjustable muffler, stainless steel charcoal water filter, we would greatly appreciate the chance to convince you of our quality, ability and potential. Based on our actual situation, we have established and improved our social responsibility promotion mechanism. We hope to make our employees work automatically, spontaneously and consciously to form a highly skilled, efficient and educated workforce.

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DALON Plain Shaft Bearing PROPERTIES

GENERAL

 

Unit

Value

Maximum load, p

Static

Dynamic

N/mm2

N/mm2

20

10

Operating temperature

Min

Max

°C

°C

-180

+300

Minimum density

 

g/cm3

6.2

Minimum apparent porosity

 

%

20

Maximum sliding speed, U

m/s

0.1 - 6.0 *

Maximum pU factor

N/mm2 x m/s

0.1 - 1.8 *

Coefficient of friction

 

0.05 - 0.25 *

Surface roughness, Ra

µm

≤ 0.3 - ≤ 0.6

Surface hardness

HB

> 240 - > 355

Main Advantages of DALON Plain Shaft Bearing

1) Powder metallurgy can ensure the accuracy and uniformity of the material composition ratio.

2) Suitable for producing products of the same shape and large quantities, low production cost.

3) The production process is not afraid of oxidation, and no material pollution will occur.

4) No subsequent machining processing is required, saving materials and reducing costs.

5) Most difficult metals and compounds, pseudo alloys, porous materials can only be manufactured by powder metallurgy

Plain Shaft Bearingbronze flanged sleeve bearingbronze flange bearingplain shaft bearing

plain shaft bearing

 

 

In the face of the opportunities and challenges brought about by the fierce market competition, our just brand-new business model and high-level management mode will create our brand and make our Needle Cross Bearing Model Fast Drive Shaft Universal Joint Str0127 Mass Production of Wear-Resistant Universal Joint Bearing in an invincible position forever. We have gathered a large number of excellent management and technology talents and established a modern production base. With the help of advanced technology, outstanding talents, scientific management, and complete testing methods, we can create excellent products.

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