Spot slider coupling cross slider coupling can be customized special-shaped cheap price

Published: 2018-04-16

Oldham couplingIn the structural design and series design, based on the size of the transmitted torque, the structure of the coupling and the strength of the hub, determine the range of the shaft hole of the coupling of each specification, and the allowable length of the long cross slider coupling of the shaft hole. The speed range used is determined by calculation according to the allowable linear speed and outer edge size of different materials of the coupling.The allowable speed range of Oldham couplings of different materials, varieties and specifications are different. Changing the material of the coupling can increase the allowable speed range of the coupling. The allowable speed range for steel is greater than the allowable speed for cast iron. Use speed.If it is used for the coupling under the working condition of n>5000r/min, the influence factors such as the centrifugal force of the outer edge of the coupling and the deformation of the elastic element should be considered, and it should be dynamically balanced.Non-metallic elastic element elastic couplings should not be used at high speeds, and flexible couplings should be used when the elastic elements are deformed at high speeds.