Industrial Timing Belt Belt Material Neoprene Belt Series HT Industry Number 1440-8M-20 Number of Teeth 180 Pitch 0.315 in Pitch Length 1 440 mm Tooth Location One Side Top Width 3/4 in Belt Coating Nylon Belt Trade Size HTD Color Black Length Type Closed Loop Maximum Operating Temperature 194 Degrees F Minimum Operating Temperature -22 Degrees F Outside Length 1 440 mm Reinforcing Cord Material Fiberglass Resistance Properties Heat Resistant Oil Resistant Standards ARPM