nj208 etc3 nsk 223 x 270 x 11 mm 5 mm Abstand Schmierkanal C

5 mm Abstand Schmierkanal C a 90

15 untere Toleranz Tol L h12 Toleranz ≈m 84

1 mm Anlagedurchmesser Wellenschulter Passung: h12 Axiale Steifigkeit leicht: 219 N/µm Axiale Steifigkeit schwer: 479 N/µm Betriebstemperatur max

250 1/min Äußeres Breitenmaß: 49 mm Gewicht: 3660 Gramm Grenzdrehzahl: 2

nj208 etc3 nsk 223 x 270 x 11 mm 5 mm Abstand Schmierkanal CNJ208ET d 40 mm Bore diameter D 80 mm Outside diameter B 18 mm Width FW 49. 5 mm Raceway diameter of inner ring r (min.) 1. 1 mm Chamfer dimension r1 (min.) 1. 1 mm Chamfer dimension Cr 68500 N Basic dynamic load rating C0r 55500 N Basic static load rating Thermal Speed Rating (Oil bath) 9000 min 1 Oil bath lubrication subject to conditions outlined in ISO 15312 Mechanical (forced circulation oil) 11000 min 1 Properly designed and controlled forced