What are the advantages of bushings and bearings made of nylon?

First, nylon plastic fittings is now a synthetic fibre used more in industry, although very small, but it is an indispensable detail in the industrial process of perfection.

Second, the use of nylon manufacturing bearings, surface roughness, skew and other serious assembly deviations than metal bearings are easy to eliminate. But nylon and other plastics used as anti-friction, it can not withstand high temperatures, low thermal conductivity, large coefficient of thermal expansion, and with the increase in temperature, the physical and mechanical properties of the metal than the decline in the magnitude of large, when the load is large and contains moisture when the size of the easy to change.

Third, nylon set in the nylon is a linear polymer compound polyamide, it is the same as other polymeric materials, has a high internal resistance, can effectively reduce the propagation of elastic waves, so it can withstand greater impact. Nylon modulus of elasticity for the metal modulus of elasticity of about 1/10 ~ 1/12. This ensures that in the larger elastic deformation only produces small internal stresses