----- Original Message -----
From: "Bill Roberts" <[EMAIL PROTECTED]>
I think that roller bearing trucks of different capacities look the same.
What makes them visually different is their wheel diameters:
> > > > > > > >
That's pretty much true, except the wheelbase (distance from axle to axle)
is also longer for heavier-capacity cars. The best I can measure an Ace RB
truck, the wheel base seems to be 5' 10", which would make it, with 36 inch
wheels, a 100 ton truck. .
Tom Hawley -- Lansing Michigan
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