Please inspect the table below for manufacturing range of internal (hub) gears. For more information or questions please contact us.
If you are designing gears from scratch you can consult us. We would be happy to help you!
Internal (Hub) Gear Manufacturing Specification
Module |
0.5 - 10 mm (or equivalent DP) |
Pressure Angle |
20° * |
Helix Angle |
Please contact us. |
Diameter |
max. 1500 mm |
Tooth Length |
max. 210 mm |
Material** |
Carbon Steels or Alloy Steels
Cast Iron or Cast Steel
Aluminum Alloys
Copper Alloys
Plastics (Polyamid, Delrin etc.) |
* It is possible to utilize different pressure angles but 20° is most efficient for general usage. Please consult us on the matter if you are not sure about the choice.
** Materials are certificated and tested against internal and surface cracks where applicable (see Quality Policy). |