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Some enslaved Africans became skilled crafts workers.
Cam
A mechanical component that transforms rotational motion into linear motion, or vice versa, often used in engines and various machines to drive or control motion.
Radial Cam
A cam in which the follower moves radially relative to the cam center, translating rotational motion into linear motion.
Cylindrical Cam
A rotating cylinder used in machinery to convert rotational movement into linear movement of a follower.
Drum Cam
A rotating component designed to convert rotary motion into linear motion, typically featuring a cylindrical shape with a specific cam profile.
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