(100 Pieces) PGN - 5/16 Inch (0.3125) Precision Chrome Steel Bearing Balls G25

Didnt need this many but now Ive got spares ;-) My application is not typical: Im using them as joints in a welded fixture so cant speak to their accuracy but they do what theyre intended. Would have preferred them in crs but thats unobtanium.

These ball bearings were perfect for my project.

Oh these ting sting.

Furniture drawers track

Replaced loose bearings in an old bicycle hub.

Used to repair hitch. Worked great.

NOT for paint! They WILL rust in your bottles and eventually ruin your paint! Do not believe prior listings.. cause now Im out paint and a bottles. IIf these rust in paint mix with only 10% water.. Id wager they would rust anywhere moisture is present. Very disappointed.

I had to replace the bearings on a stationary bicycle. Im a former mechanic so DIY and very happy with the results. The old bearings had shelled apart-and there are questionable quality bearings out there. These passed my rudimentary hardness testing but time will be the test. As always proper installation is a key-snug bearing tight & turn back till no resistance or play is felt-then lock the adjuster. And generous quality lube-done forever I hope.

the ball bearings were delivered quickly and they were the right thing i needed.

We used these ball bearings in a Science classroom experiment and they were just the right size. I realize this isnt your normal review but as a Science teacher, the speed of the shipment as well as the item being just as described, was very helpful!