As a family for many yearsCouplingUse experienceCoupling FactoryHome-The machinery factory reminds customers and friends to exchange according to the torquePlum couplingversusStar couplingIt is a wrong replacement. The first thing to consider is the adaptation of the shaft hole size. In the national standard seriesPlum couplingIt is at the same torque value as the star coupling, and the appearance and size of the two products are very different. The plum blossom is larger than the star coupling, for exampleML9 couplingThe torque of the XL2880 coupling is 9N.m, and the torque of the XL2900 coupling is 230N.m. The gap is very small, and the outer diameter of the product is 160 mm plum blossom type and XNUMX mm star type.As a result, the range of shaft holes that can be introduced is also very different, so the company's technology reminds customers to pay attention to this!Effect comparison chart·!