2311K NSK 20 x 47 x 31 mm 00 Interne Radialluft Cn Normale

00 Interne Radialluft Cn Normale Innenluft Radial Dynamic Load Rating Cr (N) 192000 Radial Static Load Rating C0r (N) 208000 Referenzdrehzahl (n ϑr) "3600

7 mm Außendurchmesser des Sprengrings 2

axial K81238-M Axialrollenkranz T 62 mm Höhe T max 120 °C Betriebstemperatur max

00 Interne Radialluft Cn Normale Innenluft Radial Dynamic Load Rating Cr (N) 1100000 Radial Static Load Rating C0r (N) 2470000 Referenzdrehzahl (n ϑr) "570

00 Durchmesser Unterrollen (F w) mm 165

2311K NSK 20 x 47 x 31 mm 00 Interne Radialluft Cn Normale2311K d 55 mm Bore diameter D 120 mm Outside diameter B 43 mm Width r (min.) 2 mm Chamfer dimension Cr 84000 N Basic dynamic load rating C0r 24000 N Basic static load rating Grease 4800 min 1 Grease lubrication Oil (Oil bath) 6000 min 1 Oil bath lubrication da (min.) 64 mm Diameter of shaft abutment (min) Da (max.) 111 mm Diameter of housing abutment ra (max.) 2 mm Radius of shaft or housing fillet e 0. 41 Constant Y2 2. 4 Axial load Factors Y3 1. 5