Banded Cogged V-Belt, Belt Material Polybutadiene, Edge Construction Raw Edge, Industry Number 2/BX90, Number of Bands 2, Outside Length 93 in, Reinforcing Cord Material Polyester, Thickness 0.406 in, Top Width 1 21/64 in, Belt Trade Size BX, V-Belt Type Banded, Classical, Cogged, Maximum Operating Temperature 230 Degrees F, Minimum Operating Temperature -40 Degrees F, Resistance Properties Heat , Oil