Jiaxing bearing | three common bearing material performance comparison

There is rotational, have HRB bearing ( ) Jiaxing bearing group sales co. , LTD. ( The company) Is bearing group co. , LTD. Established in jiaxing spot sales window, specializing in HRB brand bearings, facing the whole country, the existing stock 50 million yuan, covers the whole bearing, have very strong spot supply, is the group's retail sales center. Bearing is the important parts in the mechanical operation, the use of different materials, will bring different performance to the bearing, so different bearing used in the field, the material is also different, jiaxing bearing today according to the understanding of the bearing material common knowledge, sharing out the bearing three material performance comparison. Bearing common three kinds of materials are: metal materials, porous metal materials and nonmetal materials. 1, metal materials bearing metal materials mainly include: bearing alloy, copper alloy, aluminum alloy and cast iron, etc. Bearing alloy, also can be called babbit mainly contain lead and tin matrix substrate, good comprehensive performance, mechanical slightly lower, common in bearing alloy casting in steel or cast iron bearing substrate, using expensive. Copper alloy, mainly containing tin bronze ( Suitable for medium speed, load or overloading) , aluminum bronze, Suitable for low speed heavy) And lead bronze ( Suitable for high speed heavy) 。 Cast iron: belong to light load and low speed bearing shell material. 2, porous metal materials bearing porous metal material is mainly composed of powder metallurgy, iron or copper powder mixed with graphite pressure sintering, porous oil, used to smooth load, low speed and gas inconvenience situation. 3, non-metallic materials bearing non-metallic materials mainly include: plastic, rubber, nylon, etc. Is characterized by: small friction coefficient, wear resistance, corrosion resistance, low load, the thermal deformation is big. If you are more interested in jiaxing bearing group co. , LTD. The author introduces the information or have any questions, please click on the website on the right side of the online customer service or call:, you full close jiaxing bearing purchasing consultant company. - - - - - - Editor: jiaxing bearing sourcing consultant LTD. All rights reserved, The company) Reprint please indicate the source