Model Number: BN-PSW-08 Brand Name: BN Key Specifications/Special Features: Betterabrasion& tearresistancePU sun wheelPU sun wheelis made of polyurethane. Polyurethane also called PU is a special material that could not only offer the elasticity of rubber but also provide the toughness and durability of the metal. Thus, PU allows the engineer to replace the rubber and metal with ultimate in abrasion resistance and physical properties.And PU sun wheel is widely used for paper production, for example the corrugated cardboard box production.Features

Polyurethane hasbetterabrasionand tearresistancethan rubbers, whileofferinghigherloadbearingcapacity.

Comparedtoplastic, polyurethane offerssuperiorimpact resistance,whileofferingexcellentwearpropertiesandelastic memory.

Polyurethanehasreplacedmetalinsleevebearings,wearplates,sprockets,rollersandvariousotherparts,withbenefitssuch asweightreduction,noiseabatementandwearimprovementsbeingrealized.

Polyurethane also has good loading bearing capacity, heat and cold resistance.

Applications
With great flexibility and abrasion resistance, PUsun wheelis widely used as belts,metalformingpads,wearstrips,bumpers,gears,bellows,machinerymounts,cuttingsurfaces,sound-dampeningpads,chuteand hopper liners,prototypemachinedparts,gaskets,seals,rollers,rollercovers,sandblastcurtains,diaphragms and more.