Southwest Mud Pump Spare Parts/Mud Pump Spare Parts/Bimetallic Bushing

Southwest Mud Pump Spare Parts/Mud Pump Spare Parts/Bimetallic Bushing

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.

Product Introduction

We always consider the needs of customers as our quest, and try our best to provide wholeheartedly high-quality Sintered Bronze Filter, steel water filter, rounded plastic filter and first-rate services to customers at home and abroad to create a brighter future. Reputation and quality are the basic principles that the company abides by, and perfect after-sales service is the company's service tenet to ensure the interests of customers. Our company's innovative business philosophy has the advantage of integrating resources, advancing with the times, serving the enterprise, and contributing to the society. The company's quality goal is to pursue excellence, to achieve "zero defects" in products, relying on scientific and technological progress and strict quality management.

custom bronze bushingbush bearing

DALON Pump Bushing 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

The powdered metallurgy process is a mass production process that can reduce costs to a level that can be startlingly low when compared to CNC machining. An added benefit of the sintered Pump Bushing are the unique pores that are formed in the structure of the metal. These pores can serve as a reservoir for lubricant, providing a passage to the bearing surface. This unique feature adds the benefit of self-lubrication to many powdered metal bearings.

Pump Bushingbronze flanged sleeve bearingbronze flange bearingpump bushing

 

 

 

We have excellent product quality, professional technical personnel for Southwest Mud Pump Spare Parts/Mud Pump Spare Parts/Bimetallic Bushing, and good after-sales service, so that customers can buy happily and use them with confidence. From source selection to design and R&D, manufacturing process to finished product installation, we check every level to fully guarantee the quality of each product. We fully mobilize the enthusiasm, initiative and creativity of our employees through effective concept guidance.

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