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High Quality Precision Slewing Drive Se3-Se25 with Hydraulic Motor for Sewer Truck Boom

High Quality Precision Slewing Drive Se3-Se25 with Hydraulic Motor for Sewer Truck Boom

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

The quality of our Sintered Cap Filter, ss gravity water filter, Stainless Wire Mesh Steel Filters is strictly controlled, so that unqualified raw materials are not put into storage or put into production, unqualified semi-finished products do not flow into the next process, and unqualified finished products do not leave the factory. We have firmly established the company's image and strive to maintain a good relationship with our customers, so that the company's turnover and profits continue to increase. We serve our customers wholeheartedly and strive to provide customers with the latest products in a timely and fast manner. The quality control of our products can be traced throughout the whole process, and the product quality remains stable for a long time and is at the leading level in the industry.

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

 

 

We provide defect-free High Quality Precision Slewing Drive Se3-Se25 with Hydraulic Motor for Sewer Truck Boom and satisfactory services, we spare no effort to improve our quality, and we keep accurate delivery schedules at all times. We pursue innovation that is critical to both our customers and our company, while driving it fast and efficiently. We consider efficient response to be a timely response to customer needs and efficient resolution.

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