A lot of sewing machine shops use Brewer Sewing Supply and can get parts for you. I found some part numbers on their website.
Part #722077
Pulley Elna Green Series Motor Friction
Elna Compatible
Note: Pin not included. Hole for pin needs to be enlarged slightly with a drill to prevent housing from cracking when inserting rolled pin.
And...
Part #440152-20
Pulley Elna 58 62 64 68 69 72 74 Motor
Elna Compatible
Friction Wheel
Last edited by QuiltnNan; 08-24-2019 at 02:46 AM.
Reason: shouting/all caps