Good evening
I m restoring the engine of my es2 1939.
Have a piston, rings, valves etc
But now i want to replace the main bearings, one ball and two roller bearings.
c3 fit
When i ask people and when i read about it they tell me to place the ones with the c3 tolerance.
Where can i find them(originals) or are there good (quality) replacements?
for example:
Allmost all other english bikes use also the c3 fits on the main axle.
But not as easy to find for nortons as it seems...
So use not RHP but replacements ?
Or use rhp standards?
Thanks
Dirk
ES2 main bearings.
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C3 designation
C3 refers to the inbuilt clearance of the bearing.
All reputable bearing manufacturers manufacture several clearances.
Just ask your bearing supplier to ensure you get C3 clearance bearings.
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Hi, Good quality parts but…
Hi,
Good quality parts but cant deliver them.
Thanks for your reaction.
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Thanks They have both. …
Thanks
They have both.
Sent an email wich brand they sell.
Will know it soon.
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Hi Dirk,
Try here......
www.RacingVincent.co.uk (racingnorton.co.uk)www.RacingVincent.co.uk (racingnorton.co.uk)