
Agriculture Farm Machinery Wrapped Bronze Bearing Bushing
FLANGED BRONZE BUSHINGS are an indispensable element of machinery, and DALON is professional manufacturer in P/M development and production. Since 2002, we produce and design high quality FLANGED BRONZE BUSHINGS for our customer requirements.
Product Introduction
We will further contribute to the creation of an ideal society by providing quality breather vent plug, sintered stainless steel filter, disposable water filter and services to a wider range of users. With the development of economic globalization, our company wants to participate in domestic and foreign market competition on a larger scale and at a deeper level, and realize its own sound and rapid development. We not only provide stable products to customers, but also provide customers with comprehensive pre-sales and after-sales services. At the same time, we also provide a stage for all those who work hard and compete for the company to display their talents. The company's advantage lies not only in the industry's leading technology and elite professional team, but also in excellent service capabilities and independent research and development capabilities.
DALON Flanged Bronze Bushings PROPERTIES
GENERAL | Unit | Value | |
Maximum load, p | Static Dynamic | N/mm2 N/mm2 | 20 10 |
Operating temperature | Min Max | °C °C | -180 +300 |
Minimum density | g/cm3 | 6.2 | |
Minimum apparent porosity | % | 20 | |
Maximum sliding speed, U | m/s | 0.1 - 6.0 * | |
Maximum pU factor | N/mm2 x m/s | 0.1 - 1.8 * | |
Coefficient of friction | 0.05 - 0.25 * | ||
Surface roughness, Ra | µm | ≤ 0.3 - ≤ 0.6 | |
Surface hardness | HB | > 240 - > 355 | |
DALON Flanged Bronze Bushings 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,
CuSn 6-6-3, 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.



FLANGED BRONZE BUSHINGS are an indispensable element of machinery, and DALON is professional manufacturer in P/M development and production. Since 2002, we produce and design high quality FLANGED BRONZE BUSHINGS for our customer requirements.
LUBRICATION OF FLANGED BRONZE BUSHINGS
Dry lubrication of FLANGED BRONZE BUSHINGS with solid lubricants under certain circumstances can achieve better friction coefficients than plastic bushings and casting bearings, for instance. Also FLANGED BRONZE BUSHINGS with content of graphite could reduce running sounds and good running properties.
An additional lubricant enables the longer service life to be increased.
FLANGED BRONZE BUSHINGS have a pore volume of between 15% to 30%, and these pores are used by oil impregnation for the bushing's entire service lifetime.
LUBRICATION OF Flanged Bronze Bushings
Dry lubrication of Flanged Bronze Bushings with solid lubricants under certain circumstances can achieve better friction coefficients than plastic bushings and casting bearings, for instance. Also Flanged Bronze Bushings with content of graphite could reduce running sounds and good running properties.
An additional lubricant enables the longer service life to be increased.
Flanged Bronze Bushings have a pore volume of between 15% to 30%, and these pores are used by oil impregnation for the bushing's entire service lifetime.






We have many years of experience in producing Agriculture Farm Machinery Wrapped Bronze Bearing Bushing, serving thousands of companies, and rich experience in production and manufacturing. We respond to customers' demands or complaints as soon as possible and pay attention to customer experience and satisfaction. Our company's talent management starts from strategy and organizational development needs, forms a differentiated management system for different talent groups, and constitutes a closed loop of talent standard, planning, selection and training management.
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