Skyway metal hub cup size?

[Bfellows]

Can anyone measure the cup bearing cup size of a rear metal hub skyway for me?  I need to check if a skyway rebuild kit would work on an OGK before I mod them for sealed bearings......

Ta
Bert

[Bfellows]

Anyone hiding out the man cave....... 

[chubby]

  them zytecs would have been alot less messing about our Bert 

[Bfellows]

You might be getting a PM........  I like a challenge though

[Bfellows]

Help...... Considering a peregrine sealed bearing conversion .....

[Bfellows]

 

[Bfellows]

I'm going to end up buying one to measure at this rate.......

[john4130]

just measured mine but it still has the axle and dust seal on so it may not be exact but it looks like it's 30mm.

[Bfellows]

Cheers fella