KB49050 4 x 90 inch aluminum oxide sanding belts are 50 grit belts sold in a package of 10 belts and are designed to sand ferrous and non ferrous metals.
291-018 INDUSTRIAL BELT SANDER AND BELT GRINDER FRAME
291-018 industrial belt sander and belt grinder frame that's manufactured out of cast iron. The cast iron frame is used on 4 x 60 inch sanders, 3 x 90, 4 x 90 and 6 x 90 inch grinders.
044-037 BACKSTAND BELT GRINDER PILLOW BLOCK BEARING
044-037 backstand belt grinder pillow block bearing is the spindle ball bearing. Comes with zerk grease fitting so your bearing can function properly and set screws to keep the spindle fixed.