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speight1823's picture
VBMWMO #1823
Joined: 10/27/2006
Posts: 145

Had to make new rockers for the R47 . The ones on the bike were worn out and from another model.
Remade rockers from Bohler K110 steel and hardened to 50 RW. Location is via octagonal hole in rocker boss and shaft with a .02 mm interference fit. A 8 mm ht bolt runs through the center . Bearings are standard sealed roller bearings.
I did not make rockers as standard as I don't think I can make a roller bearing and I don't like the lubrication.

Now ready for final assembly . Hopefully all goes well


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lauffer6996's picture
VBMWMO #6996
Joined: 10/27/2006
Posts: 55
Nice! scott


Peter's picture
VBMWMO #8076
Joined: 03/04/2007
Posts: 133
Excellent work Bill, very

Excellent work Bill, very impressive.


R42, R12, R51/3, R69S

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