V-Belt, V-Belt Section B, Industry Number B49, Number of Ribs 1, Outside Length 52 in, Top Width 21/32 in, Thickness 13/32 in, Material Polybutadiene, Construction Wrapped, Temp. Range -40 Degrees to 140 Degrees F, Resists Oil, Heat, For Use With Multiple Belt SystemsSpecifications:Item: V-BeltV-Belt Section: BIndustry Number: B49Number of Ribs: 1Top Width: 21/32"Outside Length: 52"Thickness: 13/32"Material: PolybutadieneConstruction: WrappedResists: Oil, HeatFor Use With: Multiple Belt SystemsTemp. Range: -40 Degrees to 140 Degrees FV-Belt Type: Wrapped V-Belt