The conveyor belt as well as the load being transported are supported and shielded by our Idler Frame, which also functions as a support structure. The standard conveyor idler frame designs are shown in the table below. These are cylindrical bars that run beside and below a conveyor belt and are used in conveyor systems. The use of an Idler Frame serves to support the belt by preventing stretching, sagging, and failure of the belt, extending the conveyor belt's useful life.