| Companion Flanges | |
| (D) | 1.250 |
| (A) | 4.562 |
| (B) | 3.750 |
| (C) | 2.750F |
| (E) | 2.875 |
| (F) | 2.000 |
| (K) | 0.312 |
| Holes | 4x D |
Ø1.250 Bore w/0.312 keyway 4xØ.438 HolesØ2.750-F pilotØ2.875 hub diameter
Hole config: 2.410" x 2.873"
| Companion Flanges | |
| (D) | 1.250 |
| (A) | 4.562 |
| (B) | 3.750 |
| (C) | 2.750F |
| (E) | 2.875 |
| (F) | 2.000 |
| (K) | 0.312 |
| Holes | 4x D |
Ø1.250 Bore w/0.312 keyway 4xØ.438 HolesØ2.750-F pilotØ2.875 hub diameter
Hole config: 2.410" x 2.873"