LAK saddle block elastic couplingLAK saddle block elastic coupling is used for...
ZL type elastic pin gear couplingZL type elastic pin gear coupling is...
JB type HG5-251-79 standard frameSelection of JB type HG5-251-79 standard frame...
XL type star elastic couplingXL type star elastic coupling and other...The general materials of J-type axial installation couplings are mainly cast steel, cast iron, forged steel, aluminum alloy, and stainless steel. It can be said that the quality of the material determines the performance and service life of the coupling.Couplings are generally made of cast steel, cast iron, forged steel, etc.
JSP type couplings with brake discs should generally use flexible couplings to adjust the natural frequency of the axis, reduce the torsional vibration reduction, thereby damping, buffering, and protecting the transmission device components, centering performance, and improving the stability of the output power. .
The structural characteristics of the JSZ type brake wheel coupling: a metal elastic variable stiffness coupling with a structure, which transmits torque by inserting a serpentine spring into the tooth grooves of the two halves of the coupling. There are mainly two It is composed of a coupling, two halves of the outer cover, two sealing rings and a serpentine spring sheet.
The serpentine spring coupling uses serpentine springs divided into one or several groups and is embedded in the teeth on the flanges of the two coupling halves to realize the coupling of the two halves. In order to prevent the serpentine spring from being It is thrown out under the action of centrifugal force to avoid dry friction between the serpentine spring and the tooth contact. It needs to be covered by a closed shell and filled with lubricating oil or grease.
The selection of the JS-type casing radially mounted coupling mainly considers the speed of the required transmission shaft, the size of the load, the installation accuracy of the two connected parts, the stability of rotation, the price, etc., refer to various types of couplings Characteristics, choose a suitable coupling type.