June 2, 2026
Description
Gridfinity 2x2x4U holder for organizing common ball bearings.
This holder has space for 12 standard 608 bearings and 2 larger 6812 / 61812 bearings. I made it to keep spare bearings in one small Gridfinity bin instead of having them loose in a drawer.
The fit is designed for normal bearing storage, not a press-fit. Depending on your printer calibration and bearing brand, tolerances may vary slightly.
Boost MeLicense:
Standard Digital File License