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Automatic Rotary Bearing

Automatic Rotary 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

We hope to prosper society and promote the development of human society by providing first-class muffler filter, Sintered Bronze Filter, stainless steel water bottle with filter. The company adheres to the service tenet of "sincerity-based, reputation first", and will continue to provide you with high-quality products and perfect services. We sincerely welcome customers at home and abroad to negotiate business with our company and develop fruitful cooperation. Adhering to the concept of "technology, innovation and development", we maintain our competitive advantages in technology, quality, cost and responsiveness with our mature management system to continuously meet the needs of our customers. Each product has a factory number and files are established in order to facilitate after-sales tracking service.

custom bronze bushingbush bearing

DALON BUSHING INTRODUCTION:

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

DALON Phosphor Bronze 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

Phosphor Bronze Bearingbronze flanged sleeve bearingbronze flange bearingphosphor bronze bearing

 

 

Our company has meticulously designed a new brand logo, focusing on the Automatic Rotary Bearing field, continuous technological innovation, and is committed to providing high-quality pesticide crop protection to customers around the world. The company has always adhered to the operating principles of quality first, advocating safety and environmental protection, and its products have passed a number of safety management system certifications. The company's product line is continuously enriched, the product structure is continuously optimized, and the products and technical solutions are widely used.

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