| BORE DIAMETER | 0.6887 INCHES NOMINAL SECOND END |
| BORE DIAMETER | 1.1257 INCHES NOMINAL FIRST END |
| BORE LENGTH | 1.8750 INCHES NOMINAL BOTH ENDS |
| BORE SHAPE | STRAIGHT BOTH ENDS |
| COUNTERBORE DIAMETER | 1.1250 INCHES NOMINAL SECOND END |
| COUNTERBORE DEPTH | 0.5000 INCHES NOMINAL SECOND END |
| DESIGN TYPE | GRID SPRING |
| FEATURES PROVIDED | KEYWAY AND EXPOSED COUPLING BOLT TYPE AND TAPERED GRID SPRING AND SHROUDED COUPLING BOLT TYPE |
| KEYING FACILITY QUANTITY | 1 BOTH ENDS |
| KEYING FACILITY TYPE | KEYWAY BOTH ENDS |
| KEYWAY DEPTH | 0.1050 INCHES NOMINAL SECOND END |
| KEYWAY DEPTH | 0.1360 INCHES NOMINAL FIRST END |
| KEYWAY WIDTH | 0.187 INCHES NOMINAL SECOND END |
| KEYWAY WIDTH | 0.250 INCHES NOMINAL FIRST END |
| OUTSIDE DIAMETER | 4.375 INCHES NOMINAL |
| OVERALL LENGTH | 3.875 INCHES NOMINAL |
| SECURING METHOD | KEY BOTH ENDS |