1)Material Rim: Rubber, Hub: PP 2)OD: 150-200mm 3)Width: 40mm 4)Center Hole: 10mm 5)Load: 80-100 kgs ModelOD (mm)Width (mm)Center Hole(mm)MaterialHub Matreial BearingLoad kgsUsageXC151504010RubberPPN/A80 XC162004010RubberPPN/A100 Size and color can be customized made upon your requests.