Info:Timken® 3MM9104WI TUL 3MM9100WI Light Duty Super Precision Angular Contact Ball Bearing With Steel Ball, 20 mm Dia Bore, 42 mm OD, 3 Rows, 12 mm W, 25 deg, 11100 N Dynamic/5700 N Static Load
Info:Timken® 3MM9105WI DUH 3MM9100WI Heavy Duty Super Precision Angular Contact Ball Bearing With Steel Ball, 25 mm Dia Bore, 47 mm OD, 2 Rows, 12 mm W, 25 deg, 12300 N Dynamic/7100 N Static Load