The involute spline shaft is the form of mandrel splines used by all the twin screw extruders over the world. The involute spline shaft standard are Chinese GB standard, German DIN5480 (or DIN5482) and Japanese standard. The design of this spline can make the groove depth of the screw larger, and ensure the mandrel and extending the service life of the screw element at the same time. The short-tooth involute shaft is commonly used by famous brand factories at home and abroad. It has many teeth, high strength, uniform force, and long mandrel life.

Spline Shaft Manufacturer

As a specialized spline shaft manufacturer, LESUN has the sophisticated machinery, capacity and fully trained employees, to produce different kinds of splined shafts.

Technical Details of Involute Splined Shafts for Sale

Brand：LESUN

Material：40CrNimo

Max Lentgh：6 meters

Spline Shaft Application: Extruder

Screw Shaft Classification

1. Hexagonal shaft

2. Involute spline shaft

3. Single key shaft

Processing Characteristics of Involute Spline Shaft

1. As a spline shaft stock manufacturer, all component materials are purcharsed from professional material supplier, to ensure quality of raw materials, element and metallographic analysis are coducted.

2. All components are finished by CNC grinding.

3. Screw and barrel wear is important for all plasticating applications, Lesun screw and barrel wear tolerances are critical.

4. Professional technical team can provide surveying and mapping business.

Lesun provides plastic spline shaft, 6 spline shaft stock and more. Contact us to know the details of metric spline shaft stock or buy spline shaft.