313189 A_Cylindrical roller bearing
Category :Cylindrical roller bearing
Product Introduction:313189 A Applicable to large and medium-sized electric motors, rolling stock, machine tool spindles, internal combustion engines, generators, gas tur...
313189 AIt is applicable to large and medium-sized electric motors, rolling stock, machine tool spindles, internal combustion engines, generators, gas turbines, reduction boxes, rolling mills, vibrating screens and lifting and transportation machinery.