Industrial Timing Belt Belt Material Polyurethane Belt Series L Industry Number 480L100 Number of Teeth 33 Pitch 0.375 in Pitch Length 48 in Tooth Location One Side Top Width 1 in Application Appliance and Office Machine Belt Trade Size L Maximum Operating Temperature 176 Degrees F Minimum Operating Temperature -22 Degrees F Reinforcing Cord Material Fiberglass Resistance Properties Oil Resistant Ozone Resistant Tooth Shape Trapezoidal