Industrial Timing Belt Belt Material Neoprene Belt Series HT Industry Number 385014M85 Number of Teeth 275 Pitch 0.551 in Pitch Length 3 850 mm Tooth Location One Side Top Width 3 3/8 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 3 850 mm Reinforcing Cord Material Fiberglass Resistance Properties Heat Resistant Oil Resistant Standards ARPM