Rockwell 23-505: cracked wheel flange - repairable or run it? Use parts from Baldor tool grinder?

Ozark Tool Manuals has a parts listing for a Delta 6" Tool Grinder that looks identical to a Rockwell branded machine
 
Hi, do you perhaps remember what bearing size is used in this grinder?
 
@wimcon - bearing is a 6203 (17mm ID x 40mm OD x 12mm wide). I used a dual contact seal bearing (6203-2NSE) to help keep grinding dust out.
 
Back
Top