Gear Ratios Explained Simply Poster — 13×19
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Printed and packed in-house
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Keep a basic gear-ratio example within view of your next build. Green and blue driver-and-driven gears sit above a formula, definitions and a worked speed calculation.
The chart connects tooth count and rotational speed, then illustrates a 20-tooth driver and 40-tooth driven gear example.
Made for your space
STEM classrooms, makerspaces and mechanical hobby workrooms.
Product details
- One 13 × 19 inch glossy paper poster
- Portrait layout
- Unframed; frame and hanging hardware not included
A simplified two-gear reference; actual mechanisms also depend on their design and operating conditions.
Printed and packed by Alpha Merch. See our shipping policy and return policy for order details.