In HO, Atlas makes these in normal bearing: Item # 191000
and these in roller bearing: Item # 190000
See www.atlasrr.com , HO Freight Car Spare Parts, and then, HO Freight Car Wheels and Trucks.
Hope that's what you're looking for -
Who, besides Kadee makes a spring leaf, Bettendorf type (probably not the correct term. The Tahoe truck does not look like the one I want. Any suggestions?
Any help or suggestions are appreciated.