Description
We are really proud of these bearings. They are buttery smooth, super light, really fast and made in AMERICA!!!
1/4″ double row delrin caged ceramic bearing details:
- 100% machined delrin cages with a total of 16 hardened .0625″, grade 3, Silicon Nitride (Si3N4) balls.
- 8 balls on each row
- Outside diameter of the bearing cage is .495″ and fits easily into a 1/2″ (.500″) counterbore. If you want a more precise fit, use one of our custom-made .423″ carbide tipped counterbores! Find them on our tooling page.
- Inside diameter of the bearing is .252 and made to fit a standard 1/4″ diameter pivot barrel.
