Product Name: Drive Roller for Belt Conveyor Installation: Mount Surface Treatment: Galvainzed,PU or Rubber Coated Material: Steel ,SUS, Tube Dia: 89/102/108/133/159/168/... Shaft Dia: 30/40/50... Length and Width: Customized Load Capacity: According to Yours Coated Thickness: Standard 5mm(Customize Is Also Ok) Trademark: JIUTONG Transport Package: Standard Export Package Specification: ISO 9001 Origin: Huzhou, Zhejiang, China HS Code: 8431390000 Product Description 1.PicturesOfProductSpecification:1,Hardness: shore A 10- Shore D 852,High strength under rubber hardness, its strength and loading capacity is much better than rubber. Under high hardness, its impact resistance and flexibility are much better than plastic. 3,Excellent anti-abrasion performance it is about 3-5 times of rubber.4,Oil resistance Polyurethane is a strong polar polymer compound.Its affinity with non-polar oil is very slim, so there is almost no erosion in fuel oil and mechanical oil.5,Superior anti-aging properties, good resistance to oxygen and ozone .6,PU Roller is with good physical properties, it won't harden or age under long term usage, and it maintains good tear resistance, resilience and anti-abrasion performance. It is easy to store for a long time. Its anti-abrasion performance is 3-5 times of rubber. Its life span is more than 3 times compared with rubber roller. 7,It is with excellent mechanical reprocessing properties. 8,The metal part strongly bonds with PU. It won't break out. It could also be oil resistance, water-proof or anti-solvent. 9,We could produce different type of PU rollers according to clients requirements, including : Polyurethane & rubber covered Idle Rollers, Looper Rollers.Polyurethane & rubber covered Conveyor Rollers, Bridle Rollers, Steering Rolls Polyurethane & rubber covered Hold Down RollsPolyurethane covered Applicator rollers & wheelsThese shapes are used in many applications such as drive rollers, idler rollers, feed rollers, and conveyor rollers. 2.MoreProductforChoose3.IntroductionofCompanyHuzhouJiutongLogisticsMachineryCo.,LTD.wasestablishedin2007.Ourcompanyisspecializedinproducingroller,conveyor,andmanyothercomponents.BothOEManddesigncanbesatisfied.Alsowecansupplyinstallationserviceaccordingtocustomer'srequirement.JIUTONGstartedonregisteredcapitalUSD82000,nowourtotalcapitalreachesUSD5,000,000,andannualsalescanbeUSD6,600,000.Theemployeesincreasedfromtenstohundreds.Onethirdofemployeeswereuniversitygraduated.Thereareabout30setsofadvancedprocessingequipmentsrecently,andholds8patents.Theresearchbudgetaccountsfor6%ofalloursales.Wearecommittedtologisticsequipmentsresearch,improvingourmarketcompetitionandachievingsustainedeconomicdevelopment.