PUL planetary gearbox series
PUL is a Sesame planetary-gearbox series with documented frame-size, ratio and input-speed options.
One explicitly documented series counted once; individual frame sizes, ratios, stages and motor interfaces are alternatives. Series speed envelopes do not apply to every configuration or imply simultaneous maximum torque/load. Original selection documents and an agreed configuration remain necessary. No measured accuracy, efficiency, life, noise or protection certification finding is asserted.
Specifications
| Attribute | Value | Conditions | Source |
|---|---|---|---|
| Frame-size options | 60, 75, 100, 140, 180, 220 mm | Named series specification block; alternatives. | Sesame Motor Corp. original public information |
| Reduction-ratio range | 3–100 :1 | Across documented stages and configurations, not a continuously variable ratio. | Sesame Motor Corp. original public information |
| Nominal input-speed range | 2000–5000 rpm | Series envelope; depends on selected size/ratio. | Sesame Motor Corp. original public information |
| Maximum input-speed range | 4000–10000 rpm | Series envelope; not a universal continuous-duty rating. | Sesame Motor Corp. original public information |
Applications
- Motor speed reduction and motion transmission
Sources and updates
Scope of this page: Product series; individual frame sizes, ratios, stages and motor interfaces are alternatives. Series speed envelopes do not apply to every configuration or imply simultaneous maximum torque/load. Original selection documents and an agreed configuration remain necessary. No measured accuracy, efficiency, life, noise or protection certification finding is asserted.
Sesame Motor Corp. original public information
Original publication · Sesame Motor Corp.
Source accessed: 27 October 2026
Content updated 27 October 2026. Source dates describe the documents or the recorded access to them.
How information is documented