51208 NSK 300 x 420 x 90 mm 00 Einzelgewicht in (kg): 3

00 Einzelgewicht in (kg): 3

: -20 °C C 0r 2

000 1/min Gewicht: 30 Gramm Grenzdrehzahl: 14

750 N T max 120 °C Betriebstemperatur max

8 mm Überstand AU zu Anlaufscheibe C r w 20

51208 NSK 300 x 420 x 90 mm 00 Einzelgewicht in (kg): 351208 d 40 mm Bore diameter D 68 mm Outside diameter T,T3 19 mm Height r (min.) 1 mm Chamfer dimension Ca 47500 N Basic dynamic load rating C0a 98500 N Basic static load rating Grease 2800 min 1 Grease lubrication Oil (Oil bath) 4300 min 1 Oil bath lubrication d1 68 mm Outside diameter shaft washer D1 42 mm Inner diameter housing washer da (min.) 57 mm Diameter of shaft abutment (min) Da (max.) 51 mm Diameter of housing abutment ra (max.) 1 mm Radius