a r n o l d EQUIPMENT COMPANY phone: - fax: UNUSED BALL MILL GEAR - 96 TOOTH - 75 1/2 in. ID 1 - Unused Ball Mill Gear. 96 tooth 6 1/2 in. wide 75 1/2 in. inside dia. (82 7/8 in. outside dia.) This gear was originally built for a Patterson Pebble Mill but never used |