... Rubber rollers TypeWheel TypeType NoLGL-15.2Specifications (inch)6’6’(Large)Outside diameter(mm)222±1325±1Length (mm) ... up by two rubber rollers, in the end, rice grains come out.NBR roller is the 2nd generation ... of rice huller rubber roller, is adopted 100% NBR rubber ... ,or by L/CMini OrderCurrently no limit 6'' Huller rice rubber rolls ,rice husk Rubber Roller