DOT Coupling / Oldham Set Screw Type
Dimensions
| Model | D | I | L | G | M | d1xd2 Standard bore Tolerance (H8) | Mass (g) | |
| Min | Max | |||||||
| DOT-16 | 16 | 7 | 18 | 3.5 | M3 | 4 | 6.35 | 7 |
| DOT-20 | 20 | 9 | 23 | 4.5 | M4 | 5 | 8 | 14 |
| DOT-25 | 25 | 11 | 28 | 5.5 | M5 | 5 | 10 | 27 |
| DOT-62 | 32 | 13 | 33 | 6.5 | M6 | 8 | 14 | 50 |
| DOT-40 | 40 | 14 | 35 | 7 | M6 | 10 | 16 | 80 |
| DOT-50 | 50 | 17 | 38 | 8.5 | M8 | 14 | 20 | 150 |
| DOT-63 | 63 | 21 | 47 | 10.5 | M10 | 15 | 25 | 300 |
Performance
| Model | Rated torque (N.m) | Max. torque (N.m) | Max. speed (min) | Moment of inertia (kgm2) | Static torsional stiffness (N.m/rad) | Permissible parallel misalignment (mm) | Permissible angular misalignment (o) |
| DOT-16 | 0.7 | 1.4 | 9500 | 3.2x10-7 | 31 | 1.0 | 3 |
| DOT-20 | 1.2 | 2.4 | 7600 | 1.0x10-6 | 60 | 1.5 | 3 |
| DOT-25 | 2 | 4 | 6100 | 3.0x10-6 | 140 | 2.0 | 3 |
| DOT-32 | 4.5 | 9 | 4800 | 9.5x10-6 | 280 | 2.5 | 3 |
| DOT-40 | 9 | 18 | 3800 | 2.3x10-5 | 540 | 3.0 | 3 |
| DOT-50 | 18 | 36 | 3100 | 6.7x10-5 | 820 | 3.5 | 3 |
| DOT-63 | 36 | 72 | 2400 | 2.2x10-4 | 1900 | 4.0 | 3 |
