Industrial Timing Belt Belt Material Neoprene Belt Series HT Industry Number 840-8M-30 Number of Teeth 105 Pitch 0.315 in Pitch Length 840 mm Tooth Location One Side Top Width 1 1/8 in Application High Horsepower Applications Belt Trade Size 8M Maximum Operating Temperature 194 Degrees F Minimum Operating Temperature -22 Degrees F Reinforcing Cord Material Fiberglass Tooth Shape Curved