High Quality Bush Bearing
DALON self-lubricating bush bearing 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
Our mission should be to create imaginative products to prospects with a excellent knowledge for Sintered Metal Porous filter, plastic filter for water, Oil Sintered Iron Bushing. We firmly believe that science and technology, on the other hand, is the main force of enterprise development and the leader of market development. Without the quality of products and projects, there will be no survival and development of the enterprise. Our company has a large inventory, complete varieties, stable supply, timely supply, won the praise of our customers. For any further talk, just feel free to contact our salesmen, who are really good and knowledgeable about our prodcuts. We focus on global development and establish an industry-leading model of diverse corporate culture and operating models.
DALON BUSHING INTRODUCTION:
DALON self-lubricatingBush Bearingare manufactured of pressed copper and tin powders by sinter technology and impregnated with lubricating oil and high porosity (20-25% in volume).
DALON Bush BearingFAQ:
Q: Lubricant Oil Selection?
A: Standard impregnating oil conforms to SAE 30 specifications
Lubricants are suitable for the temperature range from -40°C to 150°C
Also have option for customer to made special oil impregnation by self
Q: De-impregnation & Re-Impregnation?
A: De-impregnation required Degrease and wash in appropriate solvent
Eliminate the lubricant in a furnace heated around 400°C for 40 minutes under a neutral atmosphere such as N2, or with reducing agent such as N2 + H2
Re-Impregnation need Immerge during one hour the parts in an oil bath heated at a temperature between 60°C and 120°C, depending on oil viscosity .Then cool down in an oil bath back to room temperature. Finally drain and dry the self-lubricating bearings.
spherical flanged thrust linear plain bronze metal sliding shaft bush bearing
For many years, we have been committed to the innovation of production process and obtained a number of national patents, especially in the research of High Quality Bush Bearing, which has industry advantages. Years of talent reserve has built a professional technical team with strong comprehensive quality, which guarantees the continuous innovation ability of our company's technology. Our company can obtain information quickly and analyze market trend better. We can give users the advantage over competitors and gain benefits.
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