Author Topic: Gearbox bearing  (Read 138 times)

Offline royhall

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Gearbox bearing
« on: June 09, 2022, 02:19:21 PM »
Before I do anything that causes damage a bit of advice. How do you remove a notchy bearing out of this casting. I'm sure somebody has found a way. Cheers.


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Offline Trigger

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Re: Gearbox bearing
« Reply #1 on: June 09, 2022, 02:25:55 PM »
Put it in the oven at 150c for 15 minutes and it will fall out with a tap on a block of wood  ;)

Offline royhall

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Re: Gearbox bearing
« Reply #2 on: June 09, 2022, 02:41:38 PM »
Cheers Trig, thought it may be something like that.
Current bikes:
TriBsa CCM 350 Twin
Honda CB350F in Candy Bacchus Olive
Honda CB750F2 in Candy Apple Red
Honda CB1300SA in Black
Triumph T100C
Suzuki GS1000HC
Honda CB450K0 Black Bomber
Honda CB750K5 in Planet Blue Metallic (Current Project)

Offline royhall

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Re: Gearbox bearing
« Reply #3 on: June 09, 2022, 03:16:49 PM »
150 for 15 worked a treat, didn't even need the wood block it just fell out. Dropped the new bearing in whilst it was still hot then cooled quickly with compressed air. The other end of the shaft was the opposite, put the bearing in the freezer for and hour and it went straight into it's housing in the lower crankcase. Job done. Bet your a dab hand in the kitchen Trig. What a top website, every days a school day.
« Last Edit: June 09, 2022, 04:37:12 PM by royhall »
Current bikes:
TriBsa CCM 350 Twin
Honda CB350F in Candy Bacchus Olive
Honda CB750F2 in Candy Apple Red
Honda CB1300SA in Black
Triumph T100C
Suzuki GS1000HC
Honda CB450K0 Black Bomber
Honda CB750K5 in Planet Blue Metallic (Current Project)

 

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