untere Toleranz Gewicht (kg):45077 :180 T 86 mm Höhe T OT 0 mm Höhe

94 Innenmaße:(d) mm 75

600 N/µm Steifigkeit axial c kL 160 Nm/mrad Kippsteifigkeit d =1 3

Abstand Druckkegelspitze: 79 mm Betriebstemperatur max

: -30 °C C 0r 250

nu2311 et nsk 80 x 170 x 68 mm untere Toleranz Gewicht (kg):45077 :180NU2311ET d 55 mm Bore diameter D 120 mm Outside diameter B 43 mm Width FW 70. 5 mm Raceway diameter of inner ring r (min.) 2 mm Chamfer dimension r1 (min.) 2 mm Chamfer dimension Cr 247000 N Basic dynamic load rating C0r 233000 N Basic static load rating Thermal Speed Rating (Oil bath) 6000 min 1 Oil bath lubrication subject to conditions outlined in ISO 15312 Mechanical (forced circulation oil) 7500 min 1 Properly designed and controlled forced