🔧 Elevate Your Projects with Precision Bearings!
The uxcell 683ZZ Ball Bearing set includes 20 high-quality, double shielded deep groove bearings, measuring 3mm x 7mm x 3mm. Made from durable carbon steel, these bearings are designed for high-speed operations and are pre-lubricated for easy maintenance, making them ideal for a variety of applications.
R**N
they are good quality.
I used the bearings in a wheel I designed, they work perfectly.
J**N
good bearings esp for the price
Needed these for a small project. the 20 pack was inexpensive and they worked great!
P**C
Works ok
Works good for the price but they came with thick grease or something smeared inside. They don't spin good because of it until you oil them good then they are ok for the price
J**.
ZZ - Non servicable
Just keep in mind that ZZ are non-servicable, so if you're unhappy with the lubricant on them, you'll be converting them to 'open' bearings to clean/reapply
J**.
Good
Little noisy, but it's ok
R**Y
Tested all 20, fits my purpose perfectly
I tested all 20. There are no issues. These roll smoothly, and the machining is nice.I can find no play in them at all, and yet they are tight with minimal rolling resistance.I will be purchasing these again when needed.Big 5 star.Thanks.
R**E
seem to be decent quality
bought these to replace the bearing on my mini chamfering tool , they seem to last a little longer than the ones that came with the tool . they got the job done , will buy again
W**M
Pay attention to measurements
I bought these not paying attention to the size measurements. I've since used them in other projects and they work great, but I was surprised when I saw how tiny they are!
Trustpilot
2 weeks ago
2 days ago
