Customized Alloy 20CrMnTi Steel DIN 5480 Pinion Spline Ground Involute Spline Input Shaft

Customized Alloy 20CrMnTi Steel DIN 5480 Pinion Spline Ground Involute Spline Input Shaft

1) The Main Factors of Involute Splines

a) Thickness and the height of the teeth.

The height and thickness of the teeth on a spline are calculated based on the root strength of the spline and

the expected torque requirements of the application.

b) Pressure angle of the application.

Splines are generally available in pressure angle of 30, 37.5, and 45 degrees.

Size and pressure angle are determined based on the desired tooth engagement and spline fit.

c) Coupling configuration.

Splines can be constructed in either side-fit or major diameter couplings.

Major diameter couplings have a more precise fit requirement than side-fit splines and are less capable of self-alignment.

Additionally, they are less forgiving of size deviations for internal and external spline components, while side-fit splines can work within greater size tolerances.

Ideally, the teeth and grooves of mated parts should mesh precisely with little or no space between them.

YIZHI MACHINERY which is equipped with a full range of machining capabilities to satisfy customer needs.

Our team has extensive experience in precision gearing systems for numerous industries. We have supplied gears for mining equipment, power tools, hydraulic pumps and the rail transit industry.

The feature products are double helical gear and precision spiral bevel gear, equipped with Hofler Rapid and helix grinding machines, Niles ZE and ZP grinding machines and Gleason Phoenix bevel gear grinding machines. This capability allows us to provide quality customs made gears to domestic and overseas markets.