nj311 etc3 nsk 170 x 190 x 116 mm 263 Innenmaße:(d) mm 50

263 Innenmaße:(d) mm 50

8 mm C 0r 20

150 1/min Bezugsdrehzahl r 1 min 2

13 Innenmaße:(d) mm 45

500 1/min Äußeres Breitenmaß: 46 mm Gewicht: 1320 Gramm Grenzdrehzahl: 4

nj311 etc3 nsk 170 x 190 x 116 mm 263 Innenmaße:(d) mm 50NJ311ET 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