We are really proud of these Bearings. They are Buttery smooth, super light, really Fast and Made in AMERICA!!!
1/4″ Delrin Caged Ceramic Bearing details: 100% machined Delrin cages, with 10 hardened .0625″, grade 3, Silicon Nitride (Si3N4) balls. The outside diameter of the bearing cage is .414″ and fits easily into a 1/2″ (.500″) counterbore. ( Or if you want a more precise fit you can use one of our custom made .423″ carbide tipped counterbores!! They can be found on our tooling page) The bearing inside diameter is .252″ and made to fit a standard 1/4″ diameter pivot barrel.
2 pack (1set) $10.00 20 pack (10sets) $90.00
100 pack (50sets)$385.00