21309 EAE4C3 NSK 45 x 55 x 20 mm 563 Innenmaße: mm 55

563 Innenmaße: mm 55

6 mm Gesamthöhe Einheit W 6 mm Schlüsselweite d =3 96 mm Außendurchmesser Spannring n 2 Anzahl Anschraubbohrungen ≈m 5

00 Interne Radialluft Cn Normale Innenluft Radial Dynamic Load Rating Cr (N) 300000 Radial Static Load Rating C0r (N) 275000 Referenzdrehzahl (n ϑr) "4100

376 kg Einzelgewicht

5 N/µm Axiale Steifigkeit schwer c a L 29

21309 EAE4C3 NSK 45 x 55 x 20 mm 563 Innenmaße: mm 5521309EAE4 d 45 mm Bore diameter D 100 mm Outside diameter B 25 mm Width r (min.) 1. 5 mm Chamfer dimension Cr 149000 N Basic dynamic load rating C0r 144000 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) 9000 min 1 Properly designed and controlled forced circulation oil lubrication Grease 5000 min 1 Grease lubrication Oil (Oil