NU317 EMC3 NSK 65 x 120 x 68.3 mm 800 1/min Grenzdrehzahl n s

800 1/min Grenzdrehzahl n s 4

6 Art der Abdichtung: Double-lip Dynamische Tragzahl 245 kN Einzelgewicht 6

5 mm d =a min 91 mm Minimaler Durchmesser der Wellenschulter d =c min 101

59 Innenmaße: mm 50

56 Innenmaße:(d) mm 160

NU317 EMC3 NSK 65 x 120 x 68.3 mm 800 1/min Grenzdrehzahl n sNU317EM d 85 mm Bore diameter D 180 mm Outside diameter B 41 mm Width FW 108 mm Raceway diameter of inner ring r (min.) 3 mm Chamfer dimension r1 (min.) 3 mm Chamfer dimension Cr 360000 N Basic dynamic load rating C0r 330000 N Basic static load rating Thermal Speed Rating (Oil bath) 4000 min 1 Oil bath lubrication subject to conditions outlined in ISO 15312 Mechanical (forced circulation oil) 6700 min 1 Properly designed and controlled forced