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Oil Embedded Sleeve Bronze Bearing

Oil Embedded Sleeve Bronze 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 are constantly working on our designs and each year a large number of new linear plain bearing, ss cartridge filter, sintered brass filter are added to the production line. We are committed to practicing corporate social responsibility, shaping excellent corporate image, and taking improving the environment and creating a better future as our aspiration. At the same time, we also have a strong research and development team, mature production and processing technology, skilled workers and experienced quality management personnel.

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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 SAE 841 Bronze Sleeve Bearing – 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 SAE 841 Bronze Sleeve Bearing – Custom SAE 841 Bronze Sleeve Bearing 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.

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We attach great importance to the user experience of the product, so that we continue to optimize the Oil Embedded Sleeve Bronze Bearing and enhance its performance. We ensure that the technical standards of our products meet the standards of similar products, guarantee delivery by quality and on time, and provide reliable and satisfactory services to our customers. We are market-oriented; service-oriented; satisfaction-oriented. We welcome all leaders to visit and negotiate business.

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