21308 EAE4C3 NSK 50 x 73 x 8.7 mm 300 1/min Bezugsdrehzahl r a

300 1/min Bezugsdrehzahl r a max 2 mm Maximaler Hohlkehlradius r min 2 mm Minimaler Kantenabstand ≈m 2

2 mm Abstand Druckkegelspitze c a H 137 N/µm Axiale Steifigkeit schwer c a L 54

00 E1 Increased Capacity Design ECLASS number 23-05-09-11 ECLASS2 number 23-05-09-11 Einzelgewicht in (kg): 12

radial: 800 N Maximaler Hohlkehlradius: 1 mm Minimaler Durchmesser der Wellenschulter: 34

700 1/min Grenzdrehzahl n ϑr 8

21308 EAE4C3 NSK 50 x 73 x 8.7 mm 300 1/min Bezugsdrehzahl r a21308EAE4 d 40 mm Bore diameter D 90 mm Outside diameter B 23 mm Width r (min.) 1. 5 mm Chamfer dimension Cr 118000 N Basic dynamic load rating C0r 111000 N Basic static load rating Thermal Speed Rating (Oil bath) 6700 min 1 Oil bath lubrication subject to conditions outlined in ISO 15312 Mechanical (forced circulation oil) 11000 min 1 Properly designed and controlled forced circulation oil lubrication Grease 6000 min 1 Grease lubrication Oil (Oil