
K19 Diesel Parts Water Pump Bushing 205156 for Cummins Engine
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 have a complete set of production equipment and operation process, and we are constantly innovating technology and adjusting Powder Metallurgy Gear, stainless steel faucet water filter, Sintered Porous Plastic Filter structure. 'Reputation First, Customers Foremost. We promote management innovation, system innovation, corporate culture innovation and technological innovation by taking concept innovation and strategy innovation as the fundamental. The company relies on the group business system platform to realize information management, and the internal system and process are rigorous and perfect.


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.







Since establishment, our company has always adhered to the business philosophy of 'people-oriented, unity and enterprising, technology-led, quality first', and constantly strengthens the corporate organization and enhances corporate strength. We are willing to create excellent K19 Diesel Parts Water Pump Bushing 205156 for Cummins Engine for all sectors of society. We hope to establish a talent training, selection, evaluation and incentive restraint mechanism that meets the requirements of modern enterprise system. Our company is customer-oriented, striving to create value for customers with the best personalized service.
Hot Tags: pump bushing, China, manufacturers, suppliers, factory, wholesale, custom, pump bushing, collar bushing, metric drill bushing, sintered mesh filter, 10 micron stainless steel filter, sintered brass bushing
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