3 ms·
Taking from tlb's currently-top-rated comment: > Rolling friction is due to the balls compressing as they roll So I'd assume these have extremely low rolling
by stephengillie 11y ago
Taking from tlb's currently-top-rated comment:
> Rolling friction is due to the balls compressing as they roll
So I'd assume these have extremely low rolling friction?
- abakker 11y agoCeramic balls and races are currently used in some high end bicycle parts. They have exceptionally low friction. See chris king bike hubs for an example.