Printing of a Tiny Pulley Question

[hdtvjeff]

Hello again,

Attached you will see a half inch pulley from a Panasonic Cassette deck,

I need a copy of this pulley but with a slightly larger diameter with the other measurements staying the same.

Is that possible with a 3d printer?

Also, with a 3d printed pulley will it be smooth enough for transport with a rubber belt?

Thank you so much