Technic Turntable 60 Tooth Assembly (18939c06)

The Technic 60-tooth turntable assembly (Part 18939c06) is a heavy-duty mechanical component designed for large-scale rotation. It consists of a light bluish gray base (18939) and a black top section (18938) with integrated beveled teeth. This assembly is essential for building functional cranes, excavators, and rotating platforms, providing a stable 360-degree pivot point for heavy structures.

The beveled gear profile on the outer ring ensures smooth engagement with external gears for precise motorized or manual control. It features multiple pin and axle holes for secure integration into Technic frames. This part is a foundational element for builders creating industrial machinery or complex vehicle chassis requiring robust rotational movement.

Discover more in our Technic Gears collection.

LEGO® parts are intended for builders aged 4 and up. They may pose a choking hazard for children under 3 years old.