231/670EK NACHI D 1090 mm 670x1090x336mm Cylindrical roller bearings

Bearing number 231/670EK Size (mm) 670x1090x336 Brand NACHI Bore Diameter (mm) 670 Outer Diameter (mm) 1090 Width (mm) 336 d 670 mm D 1090 mm B 336 mm C 336 mm r min. 7.5 mm Weight 1260 Kg Basic dynamic load rating (C) 15300 kN Basic static load rating (C0) 23000 kN (Grease) Lubrication Speed