I've been an "Heirloom Quality" Custom Woodworker for 38 years, I bought these for my 14" Jet Bandsaw lower blade guides, They are replacing the Timken set I thought would last (Timken has always been the best in all my Trucks, Harleys and Ranch equiptment) After slicing 100+ board feet of Red Oak, 30 Board Feet of Bocote- the Timken's seized up full of sawdust. I loosened them w/ Marvel Mystery Oil soaking about 2 hours. I finished my project, but the Timken's had seized again. These Very Well made and from Top Quality Materials Bearings have been 4 x's better than the original Jet bearings, 2x's as good as the Timkens- I'll always use this brand of bearing in my woodworking equiptment

Went to fire up my 18000 BTU window AC this season and it started squealing like crazy. $650 for new unit, $275 for replacement motor. Luckily, I was able to replace just the motor bearings using these perfect replacements. $7.50 for four bearings even though I only needed 2, now I have a spare set, as well. So basically, $3.75 and about 2 hours of my time and my AC is working better than ever. Not a hard project, just time consuming. Videos online show how to do this. Take pics to help you remember how you took it apart and how to put it back together. If you're mechanically inclined and have patience this is a no-brainer. Save big $$$ by doing the repair yourself. SO glad I did.

Rebuilt my 2 kitchen hood motors with these bearings. Did the job and my hood is now quieter than when it was brand new! Well packaged. Each bearing is in a plastic pouch and in a small cardboard box to prevent damage.

arrived on time and well packaged. Quality seems to be good. Time will tell.