All DURA-PREMIUM TORQUE timing belts are manufactured using the latest in synchronous belt technology.
5 x 45in PL, T90 DURA-PREMIUM TORQUE synchronous belts feature a classic trapezoidal tooth profile.5 x 45in PL, T90 D&D DURA-PREMIUM TORQUE belts meet or exceed USA RMA published ratings levels.They are made with a high temperature chloroprene polymer throughout the belt, and are proven through thousands of hours of customer use to be durable and dependable. The tooth profile is low and has a large surface area at the tip of the tooth providing good support on sliding conveyor surfaces.