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The Pololu Aluminum Scooter Wheel Adapter for 4mm Shaft is a versatile two-part assembly designed to connect 4 mm diameter motor output shafts to a variety of wheels, including those used in scooters, skateboards, and inline skates. This adapter is compatible with wheels that utilize standard 608 ball bearings, expanding the range of wheel options for various projects.
The adapter features a machined piece that mounts securely to the motor shaft using included M4 set screws, and a washer that clamps the wheel in place with M3 screws. This design ensures a stable and reliable connection between the motor and wheel.
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