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Custom Mold Rubber Shock Absorber Bushing for Ships and Boats

Custom Mold Rubber Shock Absorber Bushing for Ships and Boats

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 guarantee to give you a timely reply, and look forward to working with all merchants to grow together, through joint efforts, to provide the best quality stainless muffler, ss water filter, 316 Sintered Stainless Steel Filters for you. We strive to build a world class enterprise with global competitiveness and deliver a satisfactory answer to our employees, shareholders and society! Company purpose: People-oriented, quality as life, and users as God. With advanced production technology, excellent mechanical products, excellent product quality, and good after-sales service, our company has won good praise from domestic and foreign markets. We insist on the path of group control development, internal growth and external expansion. We are guided by market demand and continue to introduce new products suitable for market demand.

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DALON Shock 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.

Load Direction:

All Shock 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 Shock Bushing to release a thin layer of oil on the bearing’s surface.

Shock Bushingbronze flanged sleeve bearingbronze flange bearingshock bushing

shock bushing

 

 

Based on domestic market and international market, we create high quality Custom Mold Rubber Shock Absorber Bushing for Ships and Boats based on advanced and strict management and continuous development and expansion of scale. We pay attention to, explore and respond to customer needs and try to provide full-cycle customer service. Relying on technological innovation, we continue to provide customers with high quality products and services.

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