Planetary Systems
Ring gears engaging multiple planet gears.
Internal Geometry
for Compact Drives.
Global X Gears manufactures internal gears and ring gears for planetary transmissions, industrial gearboxes and heavy machinery where teeth are formed on the inside diameter.
In planetary systems, the ring gear surrounds and engages the planet gears, enabling substantial torque within a compact assembly. Tooth geometry and concentricity are carefully controlled.
Where They Perform
Applications
Across Industry.
Industrial Transmissions
Compact, efficient torque transfer.
Heavy Machinery
Components for high-load assemblies.
Compact Gearboxes
High torque in reduced package size.
Manufacturing Options
Engineered Around
Your Requirements.
-
01
Tooth Form
Spur or helical internal teeth
-
02
Geometry
Internal diameter tooth generation
-
03
Concentricity
Controlled relation to mating parts
-
04
Materials
Suitable alloy steels to duty
-
05
Heat Treatment
Selected for service conditions
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06
Supply
Individual or matched requirements
Internal & Ring Gears Production Examples.
Representative components within this gear category. These are manufacturing examples, not separate catalogue products.
From Prototypes and Replacement Components
Through to Repeat Production Quantities.
Manufactured to customer drawings, samples or technical specifications.
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Your Quality Requirements
If your project includes specific quality, inspection or documentation requirements, we’d be pleased to discuss them during the quotation stage.