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Author Topic: Case bearings  (Read 2131 times)

Offline chrisr

Case bearings
« on: August 22, 2013, 11:17:59 AM »
Learned something new today.......a heat gun will get the case halves hot enough to change the bearings.  I usually use either a propane torch or I borrow a set of heat blocks from work  but had neither on hand so I tried my heat gun.  Dunno if everyone knows this but thought I would pass it on.
Let the good times roll............

Offline Pumashine

Case bearings
« Reply #1 on: August 22, 2013, 12:49:50 PM »
There is some info on using heat in the tech section now. I think it works best if you can get the bearing install area around 200 degrees. I was hoping to have a tips and tricks section here. The heat gun is a perfect idea! Thanks for sharing.
Puma 408, Puma 431,  Pilot 412, Puma 431, Mini-tooth 486 Trx450r
89mm  Mini tooth Shearer in frame pipe chromed! With Cascade  Q

Offline sam mc 2000

Case bearings
« Reply #2 on: September 02, 2013, 12:17:29 AM »
Yes I tryed it a few months ago and it works great. Same thing if u want to freeze a bearing just use a can of compressed air that u buy to blow out electronics and it will get the bearing cold enough to sharink heat the case with the heat gun u have a froze bearing and heated case and bearing in in less then 2. Min

 

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