d 45
mm D 68
mm B 12
mm D2 62,1
mm Da max 64,8
mm d1 52,1
mm da min 48,2
mm ra max 0,6
mm rmin 0,6
mm m 0,13
kg Mass Cr 14000
N Basic dynamic load rating, radial C0r 10800
N Basic static load rating, radial nG 10000
1/min Limiting speed nB 10000
1/min Reference speed Cur 570
N Fatigue limit load, radial |
Product Model | Inside Diameter | Outside Diameter | Thickness |
NNU4944 bearing | 220 | 300 | 80 |
NNU4944/W33 bearing | 220 | 300 | 80 |