50Hz Pulley for 8" Floppy Drive Mitshubishi M2894-63B

[Riesen Thomas via cctalk]

Hi all

Any suggestions where to find two 50Hz-Pulleys for the 8" Floppy drive
Mitsubishi M2894-63B?  

If there also the appropriate ribbon gummies available, I would be very
happy. 

Regards
Thomas