Length = 1520mm Width = 30mm 정점 = 8mm Number of Teeth = 190 Material = Rubber The Optibelt timing belt engineered and manufactured to exceed expectations. It starts with the fiberglass cords that efficiently transmits more power where you need it. The cords are counter wound for smooth, non-biased running. It has 190 tooth. It is made up of chloroprene.Temperature range -30°C to +100°C Maintenance-free