SF-1/SF-1B PTFE Lined Steel Bushing / Bronze bushing

SF-1/SF-1B PTFE Lined Steel Bushing / Bronze 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 take pleasure in a really excellent name amongst our shoppers for Bronze Bushing, disk filter, plastic vacuum silencer. Talent is a key issue related to the sustainable development of our company, so talent work plays a very important role in the overall development of our company. The three connotations of our company's scientific development are, stable and fast development, sustainable development and harmonious development. We get a field survey of our merchandise. We adhere to the development direction of specialization and internationalization, adhere to the market orientation, focus on customer needs, and improve customer service.

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DALON BUSHING INTRODUCTION:

DALON self-lubricatingSelf Lubricating Sleeve Bushingare manufactured of pressed copper and tin powders by sinter 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 Self Lubricating Sleeve Bushing to work under hydrodynamic conditions. which resulting in a very low friction coefficient and maintenance-free for general engineering applications.

System of Measurement

Inch / Metric

Bearing Type

Plain

Plain Bearing Type

Sleeve / Flange / Spherical * with Ring

For Load Direction

Radial

Material

SAE841 Bronze(CuSn9010) / 663 /A50-B50

Tolerance Standard

F7 r7 Js13

Lubrication Method

Embedded Lubricated

For Shaft Type

Round

Shaft Mount Type

Slip Fit

 

Load Direction:

All Self Lubricating Sleeve Bushing are designed to handle radial loads, thrust loads, or a combination of the two. Radial loads are perpendicular to the shaft. Thrust loads are parallel to the shaft. Sleeve bearings handle radial loads. Flange sleeve bearings handle both radial and thrust loads. Thrust bearings handle thrust loads.

Startup friction causes these porous Self Lubricating Sleeve Bushing to release a thin layer of oil on the bearing’s surface.

DALON Self Lubricating Sleeve Bushing APPLICATIONS:

DALON Self Lubricating Sleeve Bushing are recommended for following movements:

  1. Rotation
  2. Oscillation
  3. Linear

Other different type of materials is available for specific requirements, such as:

  1. Higher speeds requirement
  2. Higher loads requirement

Main Advantages of DALON Self Lubricating Sleeve Bushing

1) Powder metallurgy can ensure the accuracy and uniformity of the material composition ratio.

2) Suitable for producing products of the same shape and large quantities, low production cost.

3) The production process is not afraid of oxidation, and no material pollution will occur.

4) No subsequent machining processing is required, saving materials and reducing costs.

5) Most difficult metals and compounds, pseudo alloys, porous materials can only be manufactured by powder metallurgy

DALON Self Lubricating Sleeve Bushing AVAILABLE DESIGNS:

  1. Cylindrical plain bushings
  2. Flanged bushings
  3. Spherical
  4. Customized Designs

Custom made to order Sintered bushings, please specify ID and OD and Length. The difference between the ID and OD must be at least 2mm, Length Maximum 75mm

 

 

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In order to protect the global environment, we are actively working on the development and production of energy-saving and environmental protection SF-1/SF-1B PTFE Lined Steel Bushing / Bronze bushing. We hope to drive the development of the industry with scientific and technological innovation, and help national brands to the world. Since its establishment, our company has always been adhering to the corporate cultural spirit of 'building a team through growth, achieving win-win results through responsibility, and giving back to the society with excellence'.

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