The material of castor wheels are - Heavy duty castor -

Universal wheel, adjust the feet manufacturers casters it is a general designation, castor material has many types. The following is a statistical of castor material. Nitrile rubber tire ( 丁腈橡胶) , nitrile rubber, natural rubber, neoprene iron iron, silicon fluorine rubber tire, silicone rubber, butyl rubber tire ( SILICOME) , epdm iron ( EPDM) (, fluorine rubber tire VITON) , hydrogenated nitrile ( HNBR) , polyurethane rubber wheel, rubber plastic, PU rubber wheel, ptfe rubber wheel ( PTFE mechanical parts) , nylon gear, polyformaldehyde rubber wheel, castor wheels. PEEK rubber wheel, gear PA66, POM rubber wheel, engineering plastics ( Such as high strength performance of PPS, PEEK tubes, etc. ) 。 And graphite, ceramic, and so on.