| DESIGN FORM | PLAIN |
| TEETH ROW QUANTITY | 3 |
| TEETH QUANTITY PER ROW | 27 |
| TOOTH PITCH | 0.750 INCHES NOMINAL |
| MATERIAL | STEEL COMP 1045 |
| MATERIAL DOCUMENT AND CLASSIFICATION | SAE 1045 ASSN STD SINGLE MATERIAL RESPONSE |
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 6.867 INCHES NOMINAL |
| OVERALL LENGTH | 3.313 INCHES NOMINAL |
| PITCH DIAMETER | 6.460 INCHES NOMINAL |
| FACE WIDTH | 2.221 INCHES MINIMUM AND |
| 2.235 INCHES MAXIMUM |
| CENTER TO CENTER DISTANCE BETWEEN TEETH ROWS | 0.892 INCHES NOMINAL |
| ASA STANDARD CHAIN NUMBER | E-60 |
| HARDNESS RATING TEST METHOD | NOT RATED |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 4.498 INCHES MINIMUM AND |
| 4.499 INCHES MAXIMUM |
| BORE LENGTH | 3.313 INCHES NOMINAL |
| KEYING FACILITY TYPE | KEYWAY |
| QUANTITY | 1 |
| KEYWAY WIDTH | 0.625 INCHES NOMINAL |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 2.453 INCHES NOMINAL |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| HUB OUTSIDE DIAMETER | 5.625 INCHES NOMINAL BOTH ENDS |
| FURNISHED ITEMS | KEYING FACILITY |
| DISTANCE FROM HUB END TO FLANGE END | 0.875 INCHES NOMINAL AA END |
| 0.188 INCHES NOMINAL BB END |
| SECURING METHOD | THREADED HOLE |
| SECURING LOCATION | BOTH ENDS |
| SECURING HOLE QUANTITY | 4 |
| THREAD SIZE | 3/8 IN.16 |
| HOLE LOCATION | ONE LOCATED 90DEG FROM KEYWAY,TWO ON EACH HUB END |
| BOLT CIRCLE DIAMETER | 5.063 INCHES NOMINAL |