| Bore diameter | d | 150 | mm |
| Width | B | 56 | mm |
| Basic static load rating, radial | C0r | 590,000 | |
| Limiting speed for grease lubrication | nG Grease | 3,650 |
| Outside diameter | D | 225 | mm |
| Basic dynamic load rating, radial | Cr | 335,000 | |
| Fatigue load limit, radial | Cur | 73,000 | |
| Limiting speed for oil lubrication | nG Oil | 4,250 |
| Diameter shaft shoulder | da | 172 | mm |
| diameter of housing shoulder | Da | 210 | mm |
| Maximum recess radius | ra max | 2.10 | mm |
| diameter shaft shoulder tolerance | h12 | ||
| diameter of housing shoulder tolerance | H12 |
| Minimum chamfer dimension | rmin | 2.10 | mm |
| Width of lubricating groove | ns | 9.50 | mm |
| Axial displacement | s1 | 3.80 | mm |
| Raceway diameter outer ring | E | 206 | mm |
| Diameter lubrication hole | ds | 4.80 | mm |
| Manufacturer | Part Number |
|---|---|
| Marlin-Rockwell Corp. | NN3130X |
| SKF | NN3030 K/SP W33 (SKF) |
| NTN | NN3030KD1C1NAP4 |
| KOYO | NN3030KWC1NAFWP4 |
| NSK | NN3030MBKRCC1P4 |
| GPZ Bearings | 3182130 |
| ABMA | 150RD30MK |
| Wohlenberg | 5050083 |
| Wohlenberg | 7070243 |
| Schuler | 90-010.947 |
| Wohlenberg | 0000002 |
