| BORE DIAMETER | 1.0005 INCHES NOMINAL BOTH ENDS |
| BORE LENGTH | 1.5000 INCHES NOMINAL BOTH ENDS |
| BORE SHAPE | STRAIGHT BOTH ENDS |
| DESIGN TYPE | CLAMPING HUB |
| FURNISHED ITEMS AND QUANTITY | SETSCREWS 4 |
| FEATURES PROVIDED | EXPOSED COUPLING BOLT TYPE |
| KEYING FACILITY QUANTITY | 1 BOTH ENDS |
| KEYING FACILITY SPACING IN DEG | 90.0 BOTH ENDS |
| KEYING FACILITY TYPE | KEYWAY BOTH ENDS |
| KEYWAY DEPTH | 0.1250 INCHES NOMINAL BOTH ENDS |
| KEYWAY WIDTH | 0.250 INCHES MINIMUM BOTH ENDS |
| SECURING METHOD | THREADED HOLE(S) BOTH ENDS |
| THREAD SIZE DESIGNATOR | 0.312-18 BOTH ENDS |
| THREADED HOLE LOCATION | 0.312 IN. FROM CENTER OF HOLE TO END OF HUB 90 DEG APART BOTH ENDS 0.438 IN. FROM CENTER OF HOLE TO END OF HUB 90 DEG APART |
| THREADED HOLE QUANTITY | 4 BOTH ENDS |