I still use Code 125 wheels interchangeably with Code 110 without incident boB Nicholson _______________________________________________
--- In [email protected], Talmadge C 'TC' Carr <group_list@...> wrote: > > Intereting; Your drawing shows a wheel of code 170 were as the high > rail standard for "S" is code 172. > Remember the old course standards had a code 124 wheel. Some one is > using that I believe. > > > On Sep 2, 2012, at 10:57 AM, Don Thompson wrote: > > > Dear Brooks, > > I believe the AF comp. wheel profile we use was from the work of > > Walter Graef of Ace. I was told he based his design on the NMRA > > RP25 but with a wider tread and deeper flange. > > Talmadge C 'TC' Carr > Sn42 and Hn42 somewhere in the wilds of the Pacific Northwest > group_list@... > ------------------------------------ Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/S-Scale/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/S-Scale/join (Yahoo! ID required) <*> To change settings via email: [email protected] [email protected] <*> To unsubscribe from this group, send an email to: [email protected] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
