4457 INA 136.525×193.675×41.4mm Bore 1 5.375 Inch | 136.525 Millimeter Thrust ball bearings
Bearing number 4457 Size (mm) 136.525×193.675×41.4 Brand INA Bore Diameter (mm) 136.525 Outer Diameter (mm) 193.675 Width (mm) 41.4 d 136.525 mm D 193.675 mm T 41.4 mm D1 137.312 mm Weight 3.689 Kg Basic dynamic load rating (C) 159 kN Basic static load rating (C0) 490 kN Category Thrust Ball Bearing BDI Inventory 0.0