Jiangsu LMZ-Ⅱ (formerly MLL-Ⅱ) plum-shaped elastic coupling with brake wheel

LMZ-Ⅱ (formerly MLL-Ⅱ) type quincunx elastic coupling with brake wheel is composed of two half-couplings with the same shape of the claws and elastic elements. The plum-shaped elastic element is used to place the two halves of the coupling. Between the two halves of the coupling.It has the characteristics of compensating for the relative deviation of the two shafts, damping, buffering, small radial size, simple structure, no lubrication, high carrying capacity, convenient maintenance, etc., but the two halves of the coupling must be moved in the axial direction when changing the elastic element.It is suitable for connecting two coaxial lines, frequent starting, forward and reverse changes, medium and low speed, medium and small power transmission shafts, and working parts that require high workability. It is not suitable for heavy loads and restricted axial dimensions. Difficult to align the axis.

After the revision of the standard, the plum-shaped elastic elements are made of polyurethane and cast nylon.According to different working conditions, choose different materials, such as fans, water pumps, light industry, textiles, etc. When the work is stable and the load changes little, polyurethane can be selected.The prices of the two materials are quite different.