How the? Removing a bearing cup from a blind bore.
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- Опубліковано 22 сер 2024
- Here's one way to remove a pressed in or stuck bearing cup from a blind bore. This one didn't have notches behind the race for a puller or enough lip to grab onto. This is what I did
Yep, that’s the way it’s typically done, especially with larger races. Sometimes a blind collet puller works well with small races
Just weld a bead on the inside of the bearing cup. When it cools it should just pop out. I've done that many times.
Baked it like a 🍪!!
Not near as tasty I'd think
Nice job!
Merry Christmas
we get outer races from bearings out all the time with ALMOST this method. Running a very hot mig weld bead around the inside (where the races run) it MUST be continuous with no gaps. Allow to cool and the race almost drops out
This works for dry cylinder sleeves too
Awesome video. Thanks for sharing. Keep the content coming. Merry Christmas
That worked very well! Thanks for sharing... Merry Christmas and a great New Year!
Thank you, I hope you have a merry Christmas as well
Excellent work!
Merry Christmas
What would you do if that did not work? Serious question. Thanks.
I'm kinda stubborn, I know that welding around inside the race will shrink it as the weld cools. I would have tried till I got it. Thanks for the comment