I have a Tufline THE971818BF and would like to replace the sealed bearings with greaseable bearings. I've found this bearing:
http://www.thebigbearingstore.com/servlet/the-163/FD209RM%2C-FD209R%2C-DHU1-dsh-1-fdsh-8S-dsh-209-%2C/Detail
which seems like it would work but I want to know if...