| Brand | Criterion |
|---|---|
| Type | worm gear |
| Country of Origin | US |
Check the listing for details. Criterion RV6 Dynascope worm gear and block. Condition: Used, Made in US. Listed at 20.00 USD. Shelf cleaning continues and here we have a Criterion RV6 Dynascope worm gear and block. This is the gear the motor drives and meshes with the large spur gear. This one is from the early 70s Shipping will be a flat $6 Check my feedback.
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