| Bore diameter | d | 80 | mm |
| Width | B | 54 | mm |
| Basic dynamic load rating, axial | Ca | 57,000 | |
| Fatigue load limit, axial | Cua | 15,700 | |
| Limiting speed for oil lubrication | nG Oil | 6,000 |
| Outside diameter | D | 125 | mm |
| Width, outer ring | B | 27 | mm |
| Basic static load rating, axial | C0a | 173,000 | |
| Limiting speed for grease lubrication | nG Grease | 4,500 |
| Diameter shaft shoulder | da | 98.50 | mm |
| Shoulder diameter outer ring | Da | 117 | mm |
| Maximum recess radius | ra max | 0.30 | mm |
| Distance between the apexes of the pressure cones | a | 207 | mm |
| Diameter shaft shoulder clearance | da | h12 | |
| Shoulder diameter outer ring clearance | Da | H12 | |
| Contact angle | α | 60 | ° |
| Rip diameter shaft washer | d1 | 110 | mm |
| Minimum chamfer dimension | rmin | 0.30 | mm |
| Width of lubricating groove | ns | 6.50 | mm |
| Height wave disc | B1 | 13.50 | mm |
| Diameter lubrication hole | ds | 3.20 | mm |
| Manufacturer | Part Number |
|---|---|
| SKF | BTW80 C TN9/SP (SKF) |
