Return Frictin Roller Idler Single Roller

The taper centeriing idlers are used to automatically correct the excessive runout of the conveyor belt in operation to ensure the normal operation of the conveyor. The installation accuracy is high, especially for the conveyor which has set the front inclined idlers, the centering idlers can not be set. For conveyors that need to set the taper centeriing idlers, generally there is one set of centering idler  in every 10 groups of idlers. There are two kinds of return friction Idler, v type and flat, the friction roller has a strong ability to prevent the conveyor belt damage and deviation.  The friction resistance and the deviation mechanism of the friction wheel curvature can be used to prevent and correct the conveyor belt deviation and achieve the aligning effect. If the conveyor belt runs off, the relative center of gravity to which side of the friction will increase, under the action of friction, the end of the large friction will swing to the directio…