Characteristics And Applications Of Spline Shafts
2021-03-23Rectangular spline shaft
Rectangular spline shafts are used in a wide range of applications such as aircraft, automobiles, tractors, machine tool manufacturing, agricultural machinery and general mechanical transmissions.
Its characteristics: multi-tooth work, high bearing capacity, good neutrality, good guiding, shallow root, low stress concentration, weak shaft and hub strength, easy processing, high precision with grinding method. There are two series in the standard (light series and medium series).
Involute spline shaft
The involute spline shaft is used for large loads, high centering accuracy requirements, and large size links.
Its characteristics: the tooth profile is involute, there is radial force on the tooth when loading, it can automatically fix the heart, so that the teeth are evenly stressed, high strength and long life, the processing technology is the same as the gear, easy to obtain higher precision And interchangeability.