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⚙️ Elevate your projects with precision that never quits!
The uxcell V623 V-Groove Guide Pulley Rail Ball Bearings are compact, shielded carbon steel bearings measuring 3x10x3mm. Engineered with ABEC 1 tolerance and a Z2 noise rating, they deliver smooth, low-noise operation under dynamic loads up to 536 newtons. Perfect for miniature mechanical assemblies, cycling headset parts, and DIY pulley guides, these bearings combine durability and precision for professional-grade performance.
| ASIN | B082PQ6XNY |
| Bearing Number | V623 |
| Bearing Type | Ball Bearing |
| Best Sellers Rank | #57,520 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #266 in Deep-Groove Ball Bearings |
| Brand | uxcell |
| Compatible Lubricant | Grease |
| Date First Available | December 13, 2019 |
| Item Thickness | 3 Millimeters |
| Item Weight | 1.13 ounces |
| Item model number | a19101600ux0186 |
| Manufacturer | uxcell |
| Material | Alloy Steel |
| Outside Diameter | 1E+1 Millimeters |
| Package Dimensions | 5.87 x 3.78 x 0.75 inches |
| Specification Met | ABEC 1 |
R**A
Util y practico
For me, it was precisely what I needed. Very useful for small projects
H**T
Excellent little Groove Pulleys!
I used a number of these groove pulleys to build my own hand-held guide for controlling how I wind magnet wire onto a bobbin with a coil winder. They not only guide the magnet wire perfectly, but relieve the majority of friction that you would normally used with your hands. I bought 10 of these pulleys, but only needed 5 because I wasn't sure that some of them would function properly. As it turned out, there was only 1 that had some internal problems, the others worked just fine. As you can tell in the pic, I used some nylon standoffs with small bolts, washers and nuts to mount them onto my fixture. They seem to be well made, I'm very happy with them!
R**T
Not very frictionless but still smooth
Not as frictionless as I'd like but they work for my purposes.
J**O
Not completely satisfied
Mostly satisfied but got two different sizes of item will be helpful to get the right product that I ordered
A**R
Worked for what i was doing
Trustpilot
3 days ago
1 week ago