| Height | T | 18 | mm |
| Bore diameter | d | 12 | mm |
| Fatigue load limit, axial | Cua | 375 | N |
| Basic static load rating, axial | C0a | 8,200 | |
| Basic static load rating, radial | C0r | 4,300 |
| Outside diameter | D | 21 | mm |
| Limiting speed | nG | 9,500 | |
| Fatigue load limit, radial | Cur | 840 | N |
| Basic dynamic load rating, axial | Ca | 4,850 | |
| Basic dynamic load rating, radial | Cr | 5,400 |
| Minimum chamfer dimension | rmin | 0.30 | mm |
| Distance to lubrication hole | Ca | 4.70 | mm |
| Bore diameter of shaft washer | dw | 12 | mm |
| Connection width with snap ring | C2 | 10 | mm |
| Maximum recess radius | ra max | 0.30 | mm |
| Connection diameter snap ring | D1 | 23.70 | mm |
| Mounting dimension shaft shoulder | da | 16.60 | mm |
