- R188 Stainless Steel Ball Bearing
- Replacement Bearing for all fidget spinners that uses size R188
- Size R188 (0.5 in OD x 0.25 in ID x 0.1875 in Thick, Nominal)
- Unlubed for free spinning
Always good to stock up on bearings.
Highly recommend these.
As the previous review stated, the audio and smoothness of these is amazing
These bearings are so nice. The sweet ound is pleasant to the ear. They spin a very long time and are one of the best I have tried in my spinners. And at the sle price even better!