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3/32" ??? Are you talking about O scale ? That sounds huge.
On 12/3/2021 4:38 PM, Dennis Storzek
On Fri, Dec 3, 2021 at 12:19 PM, Jim Betz wrote:
What I don't know is whether or not
Well, they will be more fragile. If you are worried about bearing
wear, you might design them to use the nylon bearing inserts that
Tichy designed into the 100 ton wrecker trucks. As I recall, these
fit into a 3/32" diameter cylindrical hole (but don't design the
part until you measure the bearings) and provide the standard 60*
cone shaped bearing in a tougher material. I don't see these on
the Tichy web site as a separate part, but Don is easy to deal
with, so contact him and ask.
they would operate as well as the typical Delrin trucks.