... clean, bright white grain of rice, pure color quality.Products technical indicators:Tensile strength: Mpa/2mm 25.2 ... its light weight, high concentricity, the wear-resisting performance is good. It makes the machine to reduce the load ... ±1.0258±1.0258±1.0258±1.0 Length(mm)100±1.0152±1.0200±1.0254± ... Shore A90-95degree BrandRoaring Lion, QiaoWang,Yashi,OEM High Quality Rice Paddy Machine Rubber Roller