Double Sided 8M timing belts, 416-D8M-150
91 in)Material-RubberPitch Length-416 mm (16.32 inNumber of Ribs-1Number of Teeth -52Pitch-0.31 in1.The outer fabric wrap is treated with highly oil and heat resistant, engineered synthetic rubber compound, specifically compounded for excellent wear resistance, proven through thousands of hours of testing.