nu310 ew nsk 180 x 210 x 112 mm 77 T max 120 °C

77 T max 120 °C Betriebstemperatur max

22 kg Gewicht Gelenklager: 5

550 1/min Thermische Bezugsdrehzahl r a max 1

00 Abstand Schmierkanal: 6 mm Anschlag-Ø Anlaufscheibe: 23 mm Anziehdrehmoment (Mutter): 22 Nm B 3 6 mm Abstand Schmierkanal C 0r w 8

nu310 ew nsk 180 x 210 x 112 mm 77 T max 120 °CNU310EW d 50 mm Bore diameter D 110 mm Outside diameter B 27 mm Width FW 65 mm Raceway diameter of inner ring r (min.) 2 mm Chamfer dimension r1 (min.) 2 mm Chamfer dimension Cr 135000 N Basic dynamic load rating C0r 113000 N Basic static load rating Thermal Speed Rating (Oil bath) 6700 min 1 Oil bath lubrication subject to conditions outlined in ISO 15312 Mechanical (forced circulation oil) 10000 min 1 Properly designed and controlled forced