Pololu 42×19mm Idler Wheel/Sprocket Pair - Black
These freely rotating idler sprockets match those included with the original versions of our 22T and 30T track sets. The black plastic hubs can be used wit…
Product source: https://www.pololu.com/product/1412
Component facts
- Category: mechanical
- Manufacturer part number: 1412
- Observed catalog price: USD 6.98 (observed estimate, not a binding quote)
- Last updated: 2026-08-17
Source specifications
No structured source specifications have been published for this component yet.
Published files (1)
- pol-1412-official.webp (image)
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