3D print
Prompt that made this
Ball bearing, 32 mm outside diameter, 12 mm bore. Three separate parts, not grouped: an outer race, an inner race, and the balls in the groove between them.
Made in Voloom from the prompt under the model. Sign in to download the STL, or fork it so every size on the right becomes editable — without spending credits.
Why this one
Low-friction rotary support for a 12 mm shaft in a 32 mm housing bore
The inner race turns with the shaft and the outer race sits in the housing. The balls roll in the groove between the two races, and the flanges and lips keep them from drifting axially.
How to print
Download the STL, 3MF, or STEP and slice it. Fork the design to change a size before you print.
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