| DESIGN TYPE | SILENT CHAIN |
| OVERALL LENGTH | 4.563 INCHES NOMINAL |
| OUTSIDE DIAMETER | 4.563 INCHES NOMINAL |
| BORE SHAPE | STRAIGHT FIRST END |
| STRAIGHT SECOND END |
| BORE DIAMETER | 1.3750 INCHES NOMINAL BOTH ENDS |
| BORE LENGTH | 2.3750 INCHES NOMINAL FIRST END |
| 2.1250 INCHES NOMINAL SECOND END |
| KEYING FACILITY QUANTITY | 1 BOTH ENDS |
| KEYING FACILITY TYPE | KEYWAY FIRST END |
| KEYWAY SECOND END |
| KEY WIDTH | 0.375 INCHES NOMINAL FIRST END |
| 0.375 INCHES NOMINAL SECOND END |
| KEYWAY DEPTH | 0.1880 INCHES NOMINAL FIRST END |
| 0.1880 INCHES NOMINAL SECOND END |
| SECURING METHOD | THREADED HOLE SECOND END |
| THREADED HOLE QUANTITY | 2 BOTH ENDS |
| THREADED HOLE LOCATION | BOTH ENDS: LOCATED ON TOP OF KEY |
| THREAD SIZE DESIGNATOR | 5/16-18 THD SIZE BOTH ENDS |
| FURNISHED ITEMS AND QUANTITY | 2 SETSCREWS |
| FEATURES PROVIDED | KEYWAY AND |
| CHAIN COVER |