| Spline designation | DIN 5480 - 8 x 1 x 6 x H9 f8 |
| Shaft designation | DIN 5480 - W 8 x 1 x 6 x f8 |
| Hub designation | DIN 5480 - N 8 x 1 x 6 x H9 |
| Number of teeth | 6 | |
| Normal pressure angle | 30° | |
| Shaft (External spline) | Hub (Internal spline) |
| Max | Min | Max | Min |
| Tip diameter | 7.800000 | 7.710000 | 6.075000 | 6.000000 |
| Root diameter | 5.648038 | 5.609933 | 8.231177 | 8.286603 |
| Root form diameter | 5.817547 | 5.783677 | | |
| Span over 2 teeth | 4.784369 | 4.765316 | | |
| Pin diameter | 4.100000 | 4.100000 | 1.900000 | 1.900000 |
| Distance over 2 pins (actual) | 14.358494 | 14.336389 | 3.945584 | 4.004971 |
| Distance over 3 pins (actual) | 14.358494 | 14.336389 | 3.945584 | 4.004971 |
| Tooth thickness (actual) | 2.060412 | 2.038412 | 1.033181 | 1.001181 |
| Space width (actual) | 1.081181 | 1.103181 | 2.108412 | 2.140412 |
| Circumferential backlash (actual) | 0.102000 | 0.048000 | | |