sourcing map 683ZZ Ball Bearing 3mm x 7mm x 3mm Double Shielded Deep Groove Bearings, Carbon Steel 20pcs

Nice small bearings purchased for my bambu lab printer. Work a treat. Good value price for buying in bulk

Good value.

I bought these for part of a model engineering project, for the light duty I am using them in they are perfect and feel of a high enough quality to handle higher loads without concern

The bearings are great , however the packaging?3 plastic bags and the bearings are in a lovely container ? thats why i gave 4 stars , reduce the packaging and its a 5 star product

Perfect for my modelling work. I'm amazed they make them this small.

All seem to run smoothly

Can't speak for any of the other sizes, but in the case of the 7x3x7mm bearings, I've found them to be very well made, and they run nice and smoothly. perfect for what I've needed.;

Fitted perfectly in r2d2’s feet

Nicht die hochwertigsten Lager aber zufriedenstellend.

Utilisé pour centrer des bobines de filaments en impression 3D. La qualité semble bonne, roulements silencieux, parfait pour l'usage que je leur réserve.

No los comrparia si es para algo que necesita precision. El eje tiene mucha holgura

Los compré con muchas dudas por las reseñas, pero nada, son de buena calidad

benutze die kugellager für eigene 3d druck projekte, sind dafür bestens geeignet.