What is Overhung Load?
Overhung load is the load acting on gearbox bearings due to shaft, coupling and impeller weight or side loading.
View Industrial Agitator & MixerOverhung Load Explained
Overhung load is the load acting on gearbox bearings due to shaft, coupling and impeller weight or side loading. In industrial mixing, this parameter should be reviewed along with tank geometry, impeller type, fluid properties and operating objective.
Common Applications
- Gearbox design
- Bearing life
- Shaft safety
- Long shaft agitators
Selection Factors
Correct selection depends on the process objective and site conditions. For Overhung Load, Premix usually reviews these points before recommending equipment:
- Shaft weight
- Impeller weight
- Coupling location
- Bearing span
Why It Matters In Plant Operation
Overhung Load affects process stability, chemical usage, equipment life and final output quality. A correctly selected solution helps reduce trial-and-error at site and supports more predictable daily operation.
Frequently Asked Questions
What is Overhung Load?
Overhung load is the load acting on gearbox bearings due to shaft, coupling and impeller weight or side loading.
Where is Overhung Load commonly used?
It is commonly used in Gearbox design, Bearing life, Shaft safety, Long shaft agitators.
How does Premix select Overhung Load?
Premix reviews Shaft weight, Impeller weight, Coupling location, Bearing span along with the plant layout and maintenance requirement.