d 4
mm D 13
mm B 5
mm D1 10,5
mm Da max 11,2
mm d1 7
mm da min 5,8
mm ra max 0,2
mm rmin 0,2
mm m 0,0030
kg Mass Cr 1290
N Basic dynamic load rating, radial C0r 490
N Basic static load rating, radial nG 45000
1/min Limiting speed nB 44500
1/min Reference speed Cur 24,6
N Fatigue limit load, radial |
Product Model | Inside Diameter | Outside Diameter | Thickness |
NNU4938K bearing | 190 | 260 | 69 |
NNU4940 bearing | 200 | 280 | 80 |