Antrader 4 Pcs Metal Shielded 6204Z 20 x 47 x 14mm Deep Groove Ball Bearings Silver Tone

Good product to buy.

Used them for fidgets these spin for 2min+! Great for spinners.

very nice appearance. Fit perfectly (ordered based on Number on old bearings). These were replacement bearings for the wheel of an old ornamental 7' windmill.. It is up and working as expected.recommend

Good price for a good quality

These bearings had very low friction from what I could tell. They definitely spun longer than the PGN bearings here, https://www.amazon.com/dp/B07B8VZJGD .

The media could not be loaded.  Worked on my 12,000 BTU window air conditioner it was getting noisy after it was recently cleaned. model LRA127ct1 direct replacement bearings 12 x 32 x 10mm , 6201Z bearing it was a pretty straightforward fix just had to slide out the old bearings with a open end wrench and a hammer. Cleaned up the shaft with lubricating oil and reinstalled the new bearings with a half inch socket and tap with a hammer. The new bearings gave my old ac new life. Pictures are of me doing the install the new bearings are on the bag and on the shaft the video is after installation and all together hard to tell in the video but it the unit is a lot quieter

These are smooth 608 bearings for my 3D filament rollers. They are smooth and roll well, no grit detected.

Perfect for the fidget spinners I make on my Etsy shop (RyLoTek).I've ordered these about 20 times and probably only had one suspect bearing. Spins fast and free as well as decently quiet.