Cogged V-Belt, Belt Material Gum Rubber, Edge Construction Raw Edge, Industry Number 5VX660, Number of Bands 1, Outside Length 66 in, Reinforcing Cord Material Polyester, Thickness 0.531 in, Top Width 0.625 in, Belt Trade Size 5VX, V-Belt Type Cogged, Wedge, Application General Industrial, Belt Coating Rubber, Belt Series Power Ace Cog, Color Black, For Minimum Pulley Pitch Diameter 4.4 in, Length Type Closed Loop, Maximum Operating Temperature 194 Degrees F