The 1120-S8M-28 RICH is an ultra-heavy-duty Timing Belt manufactured by RICH, specifically engineered for drives demanding maximum power and synchronization. This belt incorporates the high-capacity S8M profile, utilizing an 8 mm curvilinear pitch that ensures superior torque transfer, high efficiency, and exceptional resistance to tooth shear.
This model is built with a pitch length of 1120 mm and an impressive nominal width of 28 mm. This 28 mm width is among the widest available for this profile, maximizing the belt's load capacity and guaranteeing reliable power distribution in the most demanding applications. With 140 teeth, the belt provides non-slip, accurate positioning, making the 1120-S8M-28 RICH an essential component for heavy industrial machinery, high-performance automation, and powerful mechanical systems.