... . 2.Excellent in abrasion resistance,long serivce life. rice roller in paddy husking machineryBrand: The brand of " ... by two rubber rollers.In the end, rice grains come out.Variety: Rubber roller for hulling rice,PUR(polyurethane) rubber rollerSpecification: TypeInchExternal ... Durometer Hardness Shore A,Chinese standard):90°,95°.advantage:1.Strong bonding between rubber roll and drum2.Ensure high ...