Spherical roller friction self-aligning roller groove aligning roller aligning roller mainly ordinary self-aligning roller, self-aligning roller friction, self-aligning roller cone, groove-aligning roller, self-aligning roll consists of two parts, so the rotating mass is extremely demanding, make sure not to tighten the roller rotation flexibility, the bulk of the friction wheel should be flexible rotation. Friction cover bolts must be tightened to prevent the cap slipping falling. Spherical roller conveyor belt in the transport direction of the regulation can be a good belt, the belt can be prevented from excessive deviation, in order to ensure the delivery function to work properly. Zaozhuang Fuxing Mine Equipment Co-aligning roller by ordinary roller friction wheel and cast iron or steel friction wheel components. Zaozhuang Fuxing Mining Equipment Co., Ltd. is specialized in producing coal industry conveyor belt of key enterprises, my company designs, manufactures DTL series, DTS series, DSJ series of belt conveyors and belt conveyor moving. I produced the drive roller, bend pulley, brackets, buffer roller, groove roller, cleaning, in particular, I produced the roller, belt introduction of advanced manufacturing technology and advanced equipment, has a load capacity, long life and so on. Spherical roller friction self-aligning roller groove aligning roller please consult sales staff! ! ! !