| Minimum chamfer dimension | rmin | 3 | mm |
| Shoulder diameter inner ring | d1 | 126.10 | mm |
| Contact angle | α | 35 | ° |
| Shoulder diameter outer ring | D1 | 168.20 | mm |
| Distance between the apexes of the pressure cones | a | 136 | mm |
| Bore diameter | d | 90 | mm |
| Width | B | 73 | mm |
| Basic static load rating, radial | C0r | 295,000 | |
| Limiting speed | nG | 3,650 |
| Outside diameter | D | 190 | mm |
| Basic dynamic load rating, radial | Cr | 260,000 | |
| Fatigue load limit, radial | Cur | 13,000 | |
| Reference speed | nϑr | 3,350 |
| Minimum diameter shaft shoulder | da min | 104 | mm |
| Maximum fillet radius | ra max | 2.50 | mm |
| Maximum diameter of housing shoulder | Da max | 176 | mm |
| Manufacturer | Part Number |
|---|---|
| SKF | 3318-A (SKF) |
| SKC | 3017423 |
| Hyatt | 5318 |
| Schuler | 89-360.643 |
| Liebherr | 274044702 |
| SKF | 5318A (SKF) |
| Volvo | 181317 |
| Hoover | 5318 |
| ISO | 90BE33J |
| SKF | 3318 |
| Steyr-Daimler-Puch | 3318 |
| Marlin-Rockwell Corp. | 5318C |
| Fafnir | 5318W |
| SKC | 5947845 |
| RIV Officine di Villar Perosa | 19BBNON |
| GPZ Bearings | 3056318 |
| SNR | 3318 |
| Federal Bearings | A5318 |
