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High Density Gears


Capstan uses a variety of methods to produce high density gears for our customers. Depending upon your requirements our engineers can offer core densities ranging from 7.1 to 7.4 g/cm³ for bending fatigue resistance.

To achieve contact fatigue resistance the use of our selective densification process results in flank densities up to 7.8 g/cm³.


High density material systems are used for strength and durability.

Contact us to explore conversion opportunities.

Typical applications include:

Power Take-Off Applications
Piston Pumps
Gear Pumps
Rotary Vane Pumps
Hydrostatic Pumps

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Give us a Call! 508 384 3100