V-Belt, Variable Speed Belt Type, 2430V345 RMA Belt Number, Nominal Outside Length 37 7/32 In., Length 944.88 mm, Top Width 1 1/2 In., Width 38.10 mm, Flexible Top Fabric, Polyester Tensile Cords, Fiber Reinforced Body, Precision Molded Cogs Construction, For Use With Smaller Sheave With Wide Range Of Speed Controls