d 50
mm D 72
mm B 12
mm D2 68,6
mm Da max 68,8
mm d1 56,6
mm da min 53,2
mm ra max 0,6
mm rmin 0,6
mm m 0,13
kg Mass Cr 14600
N Basic dynamic load rating, radial C0r 11800
N Basic static load rating, radial nG 6000
1/min Limiting speed Cur 600
N Fatigue limit load, radial |
Product Model | Inside Diameter | Outside Diameter | Thickness |
NNU4972/W33 bearing | 360 | 480 | 118 |
NNU4972K bearing | 360 | 480 | 118 |