| DESIGN FORM | PLAIN |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.710 INCHES NOMINAL AA END AND 0.385 INCHES NOMINAL BB END |
| BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED | ROLLER CHAIN |
| BORE BEARING | NOT INCLUDED |
| BORE DIAMETER | 0.625 INCHES MINIMUM AND 0.627 INCHES MAXIMUM |
| BORE LENGTH | 1.210 INCHES NOMINAL |
| BORE TYPE | STRAIGHT |
| COUNTERBORE FEATURE | NOT INCLUDED |
| HARDNESS RATING TEST METHOD | NOT RATED |
| KEYING FACILITY | NOT INCLUDED |
| LIGHTENING HOLE | INCLUDED |
| MATERIAL | STEEL |
| HUB END OUTSIDE DIAMETER AND LOCATION | 0.812 INCHES NOMINAL BOTH ENDS |
| HUB EXTERNAL KEYWAY | NOT INCLUDED |
| III STYLE DESIGNATOR | PLAIN |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| OUTSIDE DIAMETER | 4.875 INCHES NOMINAL |
| OVERALL LENGTH | 1.210 INCHES NOMINAL |
| ROLLER CHAIN PITCH TYPE FOR WHICH DESIGNED | SINGLE PITCH |
| SECURING HOLE QUANTITY | 1 |
| SECURING LOCATION | AA END |
| SECURING METHOD | SETSCREW |
| SPECIAL FEATURES | TEETH REMOVED 10 DEGREES BOTH SIDES OF CENTERLINE THROUGH SETSCREW |
| TEETH ROW QUANTITY | 1 |
| TEETH QUANTITY PER ROW | 49 |
| THREAD SIZE | 10-24 |
| TOOTH PITCH | 0.250 INCHES NOMINAL |