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Printer Bearing Brass Powder Metallurgy Process

Printer Bearing Brass Powder Metallurgy Process

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 further accelerate the transformation and upgrading of our existing production capacity and seek benefits from differentiated and high-end pump bushing, Brass Exhaust Muffler, Plastic High Flow Air Muffler. We adhere to the principle of customer value first, and are guided by customer needs in our future-oriented strategy. With excellent quality, reasonable price and sincere service, the company brings customers the greatest competitive advantage. In the face of new development situation, new changes and new requirements, we will transform the development mode, optimize the economic structure and change the growth momentum to promote the enterprise to achieve high quality development.

custom bronze bushingbush bearing

DALON Small Brass Bushing MATERIAL STRUCTURE

MATERIAL CODE

BASIC METAL

ALLOY COMPOSITION

Bronze based

CuSn9010/ SAE841 ASTM B438-70; SintA50/CuSnPb663

Cu87.5~90.5,Fe1.0max,Sn9.5~10.5; CuSn663

Standard material specifications include: SAE 841 (CuSn9010), ASTMB 438 Grade 1 Type II,

SAE660, Sint B 50 & Standard impregnating oil conforms to SAE 30 specifications

Sintered Bronze and iron based self-lubricating bushings are made of two different functions:

The metallic alloy structure which supports and transfers the mechanical loads

The oil lubricant or graphite contents which separates two surfaces in relative motion and to reduce friction.

DALON Small Brass 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

 

Small Brass Bushingbronze flanged sleeve bearingbronze flange bearingsmall brass bushing

 

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With convenient transportation access, all of our Printer Bearing Brass Powder Metallurgy Process comply with international quality standards and are greatly appreciated in a variety of different markets around the world. It is our responsibility to meet the multiple needs of customers, to create value for customers, and to provide customers with integrated product solutions and professional services. Our company adheres to the business philosophy of "scientific development, pursuit of excellence, customer first, service commitment".

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