Top Width-7/8 inMaterial-RubberInside Length-128 inOutside Length-132 inHeight-17/32 inNumber of Ribs-12.C128 V Belt, 132 in Outside Length, 7/8 in Top Width, 1 Ribs The outer fabric wrap is treated with highly oil and heat resistant, engineered synthetic rubber compound, specifically compounded for excellent wear resistance, proven through thousands of hours of testing.15Oil and Heat resistant.
Heavy duty Timing Belts made with Flexible Neoprene backing material and fiberglass tensile cords for reinforcement High quality materials make the belts resistent to high temperature and have been tested for highly wear resistance performance All belts exceed USA RMA standard IP24 rating levels.