SWC-WF type large size universal coupling without expansion flange

SWC-WF Series Flangeless Universal Joint achieves highly efficient power transmission under fixed shaft spacing conditions through a precise universal joint configuration. Its core flangeless design significantly enhances the overall torsional stiffness of the transmission system. This product can flexibly compensate for shaft misalignment angles of 5° to 15°, effectively reducing power loss during operation by optimizing torque transmission efficiency and significantly reducing internal stress concentration. This provides extremely smooth and continuous operation for large industrial transmission chains.

In terms of specifications, this coupling exhibits extremely strong load-bearing capacity, with a rotation diameter ranging from 620mm to 1200mm, a nominal torque up to 12000kN·m, and a fatigue torque of up to 7200kN·m. Its carefully selected materials and extremely high manufacturing precision make it widely applicable in metallurgical rolling, mining crushing, and large hoisting equipment. With its superior long-term durability and simplified structure that requires no displacement compensation, it has become an ideal choice for modern heavy industry seeking high reliability and compact transmission solutions.