Oil-free, environmentally friendly, self-lubricating oil-free bearing, low friction, low cost.

Is based on the material according to the international environmental protection requirements and the development of a new product.This product is widely used in general machinery, food machinery, pharmaceutical machinery, tobacco machinery in particular, lead-free effect in line with European environmental protection requirements, is the direction of the development of oil-free lubrication bearings.

CuSn6.5P0.1+Steel Principle of compound oil-free self-lubricating bearing

Introduction to metal composition of lead-free self-lubricating bearings

Poly tetra fluoroethylene(PTFE)

It is a polymer made of tetrafluoroethylene as monomer.White waxy, translucent, good heat and cold resistance, can be used in -180 ~ 260 C for a long time.This material has the characteristics of anti - acid, anti - alkali, anti - various organic solvents, almost insoluble in all solvents.At the same time, ptfe has the characteristics of high temperature resistance, its coefficient of friction is very low, so it can be used for lubrication, but also become easy to clean the ideal coating of the inner layer of the water pipe;Toxic, human carcinogen.

CuSn6.5P0.1+Steel+PTFE self-lubricating oil-free bearing performance parameters

Let's look at CuSn6.5P0.1+ PTFE + Steel + self - lubricating oil - free bearing bearing of the molding process

CuSn6.5P0.1 + Steel + self - lubricating oil - free bearing bearing of the molding processIs to take the rolling process, the disadvantage of the rolling process is the general accuracy, rolling process of production process efficiency is high and stable.The steel base was sintered to a layer of CuSn6.5P0.1, then cooled and pressed onto a layer of PTFE material, and finally shaped, and then rolled into shape.

self - lubricating oil - free bearing bearing Additive PB

Polybutylene,PB

Application: oil additive, intermediate of oil additive;Raw materials for lubricating oil, adhesives and plasticizers;It can also be directly used as lubricant, impregnated oil in high voltage cables, compressor oil;No smell, non-toxic, can be used with food contact paper processing;
Features: colorless or light yellow viscous liquid, odorless or slightly stinky

You can choose from a variety of customized oil-free bearing services, such as copper plating on steel or zinc plating

You can choose the mechanism of self-lubricating oil-free bearing

The following table shows the sizes you can choose. For more sizes, please refer to the PDF file.

For more information click here Wrapped Composite Sliding Bearing .pdf