JMIJ type connecting intermediate shaft type diaphragm coupling

JMIJ type connects intermediate shaft type diaphragmCouplingIt is a high-performance metal elastic element coupling, which is connected by a sleeve in the middle, a diaphragm set on both sides, and a half coupling alternately through reamed bolts. The diaphragm set is made of multiple thin stainless steel Made of plates,Coupling diaphragmGroups can be divided into connecting rod type and integral type according to different structures.

The elastic element of the diaphragm coupling is composed of a thin stainless steel diaphragm laminated into a diaphragm assembly. The diaphragm usually has a waist shape, a polygonal ring shape, etc., and the bolts on the same distribution circle are connected to the driving and driven flanges. .The diaphragm assembly bears the misalignment of the driving and driven flanges in the form of three-dimensional deformation.

1. The type and size of the shaft hole and keyway should meet the requirements of GB3852. The type and length of the shaft hole L, L 1 can be selected as required. 

2. L 2 in the table can also be negotiated with the manufacturer as required. 

3. The contour diameter of each specification is not less than 1.6 times the diameter of the shaft hole in the specification.