d 30
mm D 47
mm B 9
mm D2 43,5
mm Da max 45
mm d1 35,2
mm da min 32
mm ra max 0,3
mm rmin 0,3
mm m 0,051
kg Mass Cr 7200
N Basic dynamic load rating, radial C0r 5000
N Basic static load rating, radial nG 18000
1/min Limiting speed nB 11900
1/min Reference speed Cur 233
N Fatigue limit load, radial |
Product Model | Inside Diameter | Outside Diameter | Thickness |
NNU4948K/W33 bearing | 240 | 320 | 80 |
NNU4952 bearing | 260 | 360 | 100 |