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Outer spherical plastic bearing POMUC204
The main material produced for outer spherical plastic bearings is POMPP, which is generally more commonly available in stock. Below, we will introduc
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Outer spherical plastic bearingThe main material produced is POM PP. POM is generally more in stock. Below, we will introduce the properties of POM materials.
POM (Polyoxymethylene Resin) Definition: Polyoxymethylene is a linear polymer with no side chains, high density, and high crystallinity. According to the different chemical structures in its molecular chain, it can be divided into two types: homopolymer formaldehyde and copolymer formaldehyde. The important difference between the two is that homopolymer formaldehyde has high density, crystallinity, and melting point, but poor thermal stability, a narrow processing temperature range (about 10 ℃), and slightly lower acid-base stability; However, the density, crystallinity, melting point, and strength of formaldehyde copolymer are relatively low, but it has good thermal stability, is not easily decomposed, has a wide processing temperature range (about 50 ℃), and has good acid-base stability. It is an engineering plastic with excellent comprehensive performance. Has good physical, mechanical, and chemical properties, especially excellent friction resistance. Commonly known as Sai Gang or Duogang, it is the third largest general-purpose plastic. Suitable for producing wear-resistant parts, transmission parts, as well as chemical and instrumentation components.
POM (Polyoxymethylene Resin) Definition: Polyoxymethylene is a linear polymer with no side chains, high density, and high crystallinity. According to the different chemical structures in its molecular chain, it can be divided into two types: homopolymer formaldehyde and copolymer formaldehyde. The important difference between the two is that homopolymer formaldehyde has high density, crystallinity, and melting point, but poor thermal stability, a narrow processing temperature range (about 10 ℃), and slightly lower acid-base stability; However, the density, crystallinity, melting point, and strength of formaldehyde copolymer are relatively low, but it has good thermal stability, is not easily decomposed, has a wide processing temperature range (about 50 ℃), and has good acid-base stability. It is an engineering plastic with excellent comprehensive performance. Has good physical, mechanical, and chemical properties, especially excellent friction resistance. Commonly known as Sai Gang or Duogang, it is the third largest general-purpose plastic. Suitable for producing wear-resistant parts, transmission parts, as well as chemical and instrumentation components.
A type of synthetic resin, also known as polyoxymethylene resin, POM plastic, Saigang material, etc; It is a type of white or black plastic particle with high hardness, high rigidity, and high wear resistance. Mainly used for products such as gears, bearings, automotive components, machine tools, instrument internals, etc. that serve as a skeleton.
The main specifications of outer spherical plastic bearings include POMUC204, POMUC205, POMUC206, POMUC207, POMUC208, POMUC209, POMUC210, as well as customized non-standard outer spherical plastic bearings.
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