Jump to content

Neck bearing race removal


Recommended Posts

Posted

I'm replacing steering neck bearings on a 1981 GS550L frame.  These are tapered roller bearings.  Top bearing outer race came right out of the frame using a long punch and hammer.  On the lower bearing, I can't get a firm strike with the punch.  I'm sure I am not the first here to attempt this.  Is there a special tool or technique?  My repair manual doesn't say anything about it.

Posted

Another way is to mig weld round around the inner race the weld contracts the bearing race it will either fall out or one or two taps and out plus the weld gives you something to hit no damage to bearing seat also works on roller wheel bearings. 

Posted

Had a set in a katana that didn't want to play, ended up having to cut through the outer race with a dremel,  next one that caused problems I went for a less subtle means , piece of flat steel that fitted within the narrowest point of the inner race that was welded into place . (latter method perhaps not the best if the frame isn't being refinished ).

 Combination of the heat and somwhere to hit and it popped out

Posted

2nd on the welder heat - I use a TIG torch  - no added wire, just heat the bearing shell until you see signs of the metal flowing - I have also ground out a slot using a dremel - not cut all the way through - then hit the slot with the welder to pull the ends together - she'll drop out then

  • Like 1
Posted

Got it out. Dremel with diamond cut off wheel, torch, and pry bar.  New bearings installed.  Thanks all.

What? This is my post number 50.  I feel something growing inside of me. The old Suzuki's will ride again.

  • Like 1

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
×
  • Create New...