






⚙️ Elevate your DIY game with bearings that keep your projects spinning flawlessly!
The uxcell 683ZZ Ball Bearing is a compact, double-shielded deep groove bearing made from durable carbon steel. Measuring 3mm inner diameter, 7mm outer diameter, and 3mm thickness, it is pre-lubricated and designed for high-speed, heavy-load applications. Ideal for precision DIY builds and industrial use, this pack of 20 bearings offers reliable performance and dust protection to keep your mechanisms running smoothly.






| ASIN | B07FW18RQY |
| Bearing Number | 683ZZ |
| Bearing Type | Ball Bearing |
| Best Sellers Rank | #23,380 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #68 in Deep-Groove Ball Bearings |
| Brand | uxcell |
| Brand Name | uxcell |
| Compatible Lubricant | Oil |
| Customer Reviews | 4.6 out of 5 stars 314 Reviews |
| Item Dimensions | 1.97 x 1.57 x 1.18 inches |
| Item Thickness | 3 Millimeters |
| Item Weight | 10 Grams |
| Item dimensions L x W x H | 1.97 x 1.57 x 1.18 inches |
| Manufacturer | uxcell |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Outside Diameter | 7 Millimeters |
T**S
Great Bearings and Perfect for DIY Projects!
These bearings are perfect for small DIY builds and work smoothly right out of the pack. I used them in a 3D-printed trebuchet model, and they performed flawlessly. Easy to work with, good quality, and ideal for hobby projects.
M**E
small bearings
Very good bearings, used them for my ACE Pro Filament holder. not a bad buy and would recommend
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
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
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!
S**W
Great product
Great product
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
R**N
they are good quality.
I used the bearings in a wheel I designed, they work perfectly.
Trustpilot
3 weeks ago
4 days ago