Rendered 3D model of the two-stage planetary gearbox 36:1 Two-stage planetary gearbox 36:1

Gearboxes · Detailed spec

Two-stage planetary gearbox 36:1

27 parts · 80 × 80 × 99 mm · 2.0 kg · steel S235

ratio
36 : 1
parts
27
mass
2.0 kg

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This two-stage planetary gearbox 36:1 was designed by the Luxxo CAD AI from a detailed-spec request. It has 27 parts, measures 80 × 80 × 99 mm and weighs 2.0 kg, in steel S235. Below you can read the request, the main specifications and the problems the AI flagged, and download the STEP, STL, DXF and A3 drawing for free.

The request

“Two-stage planetary gearbox, module 1, 20° pressure angle, face width 10 mm.”

First line of the request.

Specifications

Ratio
36 : 1 total (6 : 1 per stage)
Gears
Sun 12T, three planets 24T, ring 60T
Input
NEMA 17 flange
Output torque
≈ 13 Nm (estimated)

Flagged by the AI

  • Nothing supports the planet carriers, so they float on the gear mesh; bushes are recommended for long life.

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