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Oil Impregnated Copper Bearings/Powder Metallurgy Bearing Bushing

Oil Impregnated Copper Bearings/Powder Metallurgy Bearing 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.

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Product Introduction

We treat people with sincerity, win the market with 'excellent quality, advanced technology, and high-quality service' and strive to become a Stainless Wire Mesh Steel Filters, plastic water filters, sc muffler leader in the sustainable development of the industry. We are committed to cultivating the global competitiveness of our industrial technology and service capabilities, and continue to promote our industry to become stronger, better and larger. We are willing to cooperate sincerely with customers from all over the world and regions to create a better future with a complete quality assurance system and strict and orderly modern management. Our company adheres to 'people-oriented', takes the road of science and technology, adheres to innovation and development and adheres to market orientation.

custom bronze bushingbush bearing

DALON Oil Impregnated Bushingmade by SAE 841 Sintered Powdered Metal - commonly used in machinery components, self-lubricating pump parts, turbine blades, office machines, home appliances, medical equipment, farm equipment and lawn and garden equipment.

Material Specifications

Composition

Density

Porosity

K Strength Constant

Tensile Strength

Elongation

Yield PSI

Comparable Designations

 

(gm/cc)

(% by Vol.)

 

 

(in 1" %)

 

 

Copper 87.5-90.5

6.4-6.8

19 min

26,500

14,000

1

11,000

ASTM B-438-70

Iron 1.0 max

 

 

 

 

 

 

GR1 Type II

Tin 9.5-11.5

 

 

 

 

 

 

MPIF CT-0010-R

Carbon 1.75 max

 

 

 

 

 

 

Mil-B-5687C

 

Storage of Oil Impregnated Bushing – These bearings must be stored in non-absorbing containers. Do not store in paper or cloth container. Do not store in cardboard boxes. The best containers are made of plastic or metal.

Supplementary Lubrication – Additional lubrication can be provided through the use of oil soaked felts, wicks, etc. or by periodic oiling. A unique advantage of this type of bearing is that it does not require any grooving or holes to distribute the oil across the bearing face due to the microscopic pores in the bearing material.

Custom Made Oil Impregnated Bushing – Custom Oil Impregnated Bushing can be designed and manufactured according to customer specifications, including requirements for special dimensions and/or materials. Please offer your drawings by email and we will made a quotation quickly.

Oil Impregnated Bushingbronze flanged sleeve bearingbronze flange bearingoil impregnated bushing

 

 

 

With advanced technology, perfect sales network and strong production capacity, we constantly achieve the business purpose of high quality of the Oil Impregnated Copper Bearings/Powder Metallurgy Bearing Bushing and sincere service. We form a constraint mechanism that relies on the system to manage people, affairs, assets and operations, and enhance the execution capability. The company has always attached great importance to new product development and intellectual property protection, and is committed to providing every customer with quality products.

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