d 45 D 75 B 15 a 0 Da H12 68 da h12 52 ra max 1,1 rmin 1,1 m 0,258 Mass Ca 30000 Basic dynamic load rating, axial C0a 85000 Basic static load rating, axial Fa max 22400 Maximum axial force, dynamic nG Fett 2800 Limiting speed for grease lubrication nG Öl 3800 Limiting speed for minimal quantity oil lubrication Fv 3100 Preload force Mr 130 Frictional torque Cua 7600 Fatigue limit load, axial |
Product Model | Inside Diameter | Outside Diameter | Thickness |
NJ312EC bearing | 60 | 130 | 31 |
NJ311EC bearing | 55 | 120 | 29 |