Keyways
| Diameter | Width | Height | Hshaft | Hhub | Length | ||
|---|---|---|---|---|---|---|---|
| d1 | b | h | t1 | t2 | l | ||
| over | to | from | to | ||||
| 6 | 8 | 2 | 2 | 1.2 | 1.0 | 6 | 20 |
| 8 | 10 | 3 | 3 | 1.8 | 1.4 | 6 | 36 |
| 10 | 12 | 4 | 4 | 2.5 | 1.8 | 8 | 45 |
| 12 | 17 | 5 | 5 | 3.0 | 2.3 | 10 | 56 |
| 17 | 22 | 6 | 6 | 3.5 | 2.8 | 14 | 70 |
| 22 | 30 | 8 | 7 | 4.0 | 3.3 | 18 | 90 |
| 30 | 38 | 10 | 8 | 5.0 | 3.3 | 20 | 100 |
| 38 | 44 | 12 | 8 | 5.0 | 3.3 | 28 | 140 |
| 44 | 50 | 14 | 9 | 5.5 | 3.8 | 36 | 160 |
| 50 | 58 | 16 | 10 | 6.0 | 4.3 | 45 | 180 |
| 58 | 65 | 18 | 11 | 7.0 | 4.4 | 50 | 200 |
| 65 | 75 | 20 | 12 | 7.5 | 4.9 | 56 | 220 |
| 75 | 85 | 22 | 14 | 9.0 | 5.4 | 63 | 250 |
| 85 | 95 | 25 | 14 | 9.0 | 5.4 | 70 | 280 |
| 95 | 110 | 28 | 16 | 10.0 | 6.4 | 80 | 320 |
| 110 | 130 | 32 | 18 | 11.0 | 7.4 | 90 | 360 |
| 130 | 150 | 36 | 20 | 12.0 | 8.4 | ||
| 150 | 170 | 40 | 22 | 13.0 | 9.4 | ||
| 170 | 200 | 45 | 25 | 15.0 | 10.4 | ||
| 200 | 230 | 50 | 28 | 17.0 | 11.4 | ||
| 230 | 260 | 56 | 32 | 20.0 | 12.4 | ||
| 260 | 290 | 63 | 32 | 20.0 | 12.4 | ||
| 290 | 330 | 70 | 36 | 22.0 | 14.4 | ||
| 330 | 380 | 80 | 40 | 25.0 | 15.4 | ||
| 380 | 440 | 90 | 45 | 28.0 | 17.4 | ||
| 440 | 500 | 100 | 50 | 31.0 | 19.5 | ||