Rectangular Spline Shaft

Rectangular spline shafts from Feida Machinery have splines which feature parallel tooth flanks with a uniform width, forming a simple geometric profile. They feature high centering accuracy, good assembly stability, high load-bearing capacity, low weakening of the shaft, and excellent guidance.

Core parameters

Shaft Diameter: The size of the shaft should match the load it’s meant to handle.
Spline Type: The type of spline affects the load capacity and application suitability.
Number and Size of Splines: More splines can distribute loads better, but they also require more space.
Shaft Length: The length should be suitable for the application and space available.
Material: The material should be durable enough to withstand the application’s environment and load.
Surface Treatment: Surface treatments can enhance durability and corrosion resistance.

The machining process

1.Raw materials → 2.Forging → 3.Turning → 4.Spline processing → 5.Milling → 6.Heat treatment → 7.Grinding → 8.inspection → 9.Packaging

Rectangular spline shafts are constructed with strong materials to reduce deflection that would allow the teeth to become deformed over time. Common materials used for spline shafts include steel,brass,bronze,etc.

Application

Rectangular spline shafts are suitable for applications with lower torque requirements. The typical applications include agricultural machinery, power tools, aircraft,automobiles, and tractors,etc.

FAQ

1.Are your a factory?

Yes, we are a factory that have been specializing in manufacturing spline shafts since 1988.

2.What is the importance of heat treatment for spline shafts?

Heat treatment enhances the hardness, strength, and toughness of spline shafts, making them more resistant to wear and fatigue.

3.What module for spline shafts can you produce?

M0.5-M5

4.Can you provide customized service?

Yes, we can support OEM &ODM services.