SWP Universal Joint Coupling

The core of SWP universal joint coupling lies in its unique cross axis structure. Two mutually perpendicular shafts are connected by precision machined cross heads, and each shaft end is equipped with needle roller bearings. This design allows the coupling to move freely in multiple directions. When the driving shaft rotates, torque is transmitted to the driven shaft through the swing of the cross shaft, and even if there is a large angular deviation between the two shafts, the continuity of power transmission can be maintained. This kind of '; Angle compensation "; Ability is a hallmark feature of SWP couplings.

In the metallurgical industry, SWP couplings connect the main transmission system of rolling mills and bear enormous impact loads; In papermaking machinery, it coordinates the synchronous operation of multiple rollers; In mining equipment, it overcomes the axis deviation caused by equipment installation errors; In the ship propulsion system, it connects the engine and propeller shaft to compensate for the offset caused by the deformation of the hull.

When choosing SWP models, multiple factors need to be considered: first, calculate the required torque based on power and speed, and consider the safety factor; Secondly, evaluate the work environment and select appropriate surface treatments; For special working conditions, customized sealing structures or lubrication methods may be required.

Professional maintenance can significantly extend the service life of SWP couplings. It is recommended to check the bearing clearance every 500 hours of operation and regularly lubricate with lithium based grease; Check the wear of the cross shaft during shutdown, and consider replacing it when the radial clearance exceeds 0.25mm; When storing, the coupling should be in a free state to avoid being in a skewed position for a long time.