21311EAKE4 NSK 240 x 320 x 48 mm 3 mm Referenzdrehzahl: 2 800

3 mm Referenzdrehzahl: 2 800 r/min Zolltarifnummer: 8482 3000

17 Statischer Axiallastfaktor Y 1 3

radial: 850

900 N G M30X1

Vorspannkraft leicht: 450 N Vorspannkraft schwer: 3

21311EAKE4 NSK 240 x 320 x 48 mm 3 mm Referenzdrehzahl: 2 80021311EAKE4 d 55 mm Bore diameter D 120 mm Outside diameter B 29 mm Width r (min.) 2 mm Chamfer dimension Cr 178000 N Basic dynamic load rating C0r 174000 N Basic static load rating Thermal Speed Rating (Oil bath) 5300 min 1 Oil bath lubrication subject to conditions outlined in ISO 15312 Mechanical (forced circulation oil) 8000 min 1 Properly designed and controlled forced circulation oil lubrication Grease 4500 min 1 Grease lubrication Oil (Oil bath)