04272421 Flywheel Ring Gear Ring Thickness 16 MM Engine Excavator
Spare Part
Specifiion
Type | Flywheel Ring Gear |
Model | 133T |
Part No | 04171009 / 04272421 |
Processing | Die Casting |
Technics | Casting |
Warranty | 6 month |
Outer diameter | 10mm |
Driving System Parts | Wheel |
Package | Neutral packing |
Availability | Have the spot |
Description
Flywheels are made from many different materials; the appliion
determines the choice of material. Small flywheels made of lead are
found in children's toys.[citation needed] Cast iron flywheels are
used in old steam engines. Flywheels used in car engines are made
of cast or nodular iron, steel or aluminum.[10] Flywheels made from
high-strength steel or composites have been proposed for use in
vehicle energy storage and braking systems.
The efficiency of a flywheel is determined by the maximum amount of
energy it can store per unit weight. As the flywheel's rotational
speed or angular velocity is increased, the stored energy
increases; however, the stresses also increase. If the hoop stress
surpass the tensile strength of the material, the flywheel will
break apart. Thus, the tensile strength limits the amount of energy
that a flywheel can store.
Characteristic
1.Smoothing the power output of an energy source. For example,
flywheels are used in reciproing engines because the active torque
from the individual pistons is intermittent.
2.Energy storage systems
3.Delivering energy at rates beyond the ability of an energy
source. This is achieved by collecting energy in a flywheel over
time and then releasing it quickly, at rates that exceed the
abilities of the energy source.
4.Controlling the orientation of a mechanical system, gyroscope and
reaction wheel
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