Rectangular splines are mostly six splines. This type of spline is better than a single key and can withstand greater torque. It is convenient for various screw elements to be mounted on the mandrel. The mandrel material is also a 40CrNiMoA forging of alloy structural steel. Quench and temper after treatment.

Technical Details of Hexanthonal Shaft

Brand：LESUN

Material：40CrNimo

Max Lentgh：6 meters

Application: Extruder

Hexanthous Shaft Classify

1.Hexanthous shaft

2.Involute spline shaft

3.Single key shaft

Processing Characteristics of Hex Shaft

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

Nanjing Lesun Screw Co.,Ltd is a professional screw and barrel manufacturer, we provide feed screw repair, feed screw, extruder spare parts, twin screw extruder parts and etc. Want to know more? Please contact us.