Output shaft is a rotating mechanical component that transmits torque from a drive motor and gearbox to connected machinery.
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Length | 100-2000 mm | |
| Diameter | 20-200 mm | |
| Surface Finish | Ra 0.8-3.2 μm | |
| Runout Tolerance | 0.02-0.1 mm | |
| Torsional Strength | 200-2000 Nm | |
| Straightness Tolerance | 0.05 mm/m |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
This component is used in the following industrial products
The power transmission system that provides rotational motion to the tumbler drum in an industrial vacuum tumbler.
The primary power transmission component that reduces motor speed and increases torque for the screw shaft in an oil extraction press.
A combined electromechanical assembly that provides controlled rotational power and torque transmission for material handling operations.
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Input shafts receive power from the prime mover (motor/engine) and transmit it into the gearbox, while output shafts deliver reduced-speed, increased-torque power from the gearbox to driven equipment.
Shaft diameter is calculated based on torsional stress (τ = T/J), bending stress, combined stress theories (von Mises), and deflection limits. Critical speed analysis prevents resonance at operating RPM.
Common failures include fatigue cracking from cyclic loading, torsional shear from overload, bearing seat wear from improper fits, and corrosion in harsh environments.
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