nu311 etc3 nsk 15 x 41 x 12 mm Hersteller: INA Synonym: 0507796990000 RPNA30/47

Hersteller: INA Synonym: 0507796990000 RPNA30/47 Außendurchmesser: 47 mm Gewicht: 124 Gramm Grenzdrehzahl: 14

5 N/µm Axiale Steifigkeit leicht d =a h12 Anlagedurchmesser Wellenschulter Passung r 1 min 1 mm Minimaler Kantenabstand r a max 0

000 N E tk max 184

000 1/min Grenzdrehzahl n ϑr 16

nu311 etc3 nsk 15 x 41 x 12 mm Hersteller: INA Synonym: 0507796990000 RPNA30/47NU311ET d 55 mm Bore diameter D 120 mm Outside diameter B 29 mm Width FW 70. 5 mm Raceway diameter of inner ring r (min.) 2 mm Chamfer dimension r1 (min.) 2 mm Chamfer dimension Cr 169000 N Basic dynamic load rating C0r 143000 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