Internal profiles / Internal gears

Standard internal profiles and internal gears with high surface quality

At Heinrich Höner, broaching, shaping and gear shaping including grooving ensure the safe compliance with size tolerances as well as a high surface quality in the production of this kind of drive components. This especially applies when complex forms like internal profiles and internal gears have to be produced at short-term in large quantities.

Premium gearing of drive components

Modern CNC machines guarantee for the high precision and quality of our gearing technology. This includes among others the hobbing for sloping and straight gearings or the gear shaping for the broaching of internal profiles. Whether by scalping or rolling, spiralling or shaping – we provide internal gears and profiles either according to DIN standards or as modified special gearings.

Grooving and internal gears according to DIN and ISO standards

Our high-quality gearing technology is standardised according to DIN and ISO. Grooving is made according to DIN 6885 / 6886. Internal profiles and internal gears are produced according to DIN 5463 – 9611 and ISO 14 and 500. In addition, our quality management guarantees for a high standard of all our products. Consistent quality is ensured by means of permanent self-checking as well as planning and monitoring.

Do you have any questions regarding our internal gears according to DIN or are you interested in special gearings? Or do you have detailed questions on our comprehensive drive component programme? Then please contact us by phone or e-mail – we are at your service and ready to realise your demands.


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Bevel gears

Toothed racks

Gear wheels

Worm wheels

Worm shafts

Profile shafts

Chain wheels

Trapezoid threads

Spline shafts

Toothed belt gearings

Internal profiles / Internal gears

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