Reply To: Replacement wheel bushes for 1960s Hayter

[davidbliss]

I use Delrin plastic and turn my own bearings out of that stuff.
Delrin (polyoxymethylene or POM-H) is a high-performance engineering thermoplastic famous for bridging the gap between plastics and metals. It offers exceptional mechanical strength, stiffness, dimensional stability, and low friction, making it a premier choice for precision mechanical components, gears, and bearings.