| DESIGN FORM | PLAIN |
| TEETH ROW QUANTITY | 2 |
| TEETH QUANTITY PER ROW | 22 |
| TOOTH PITCH | 0.750 INCHES NOMINAL |
| MATERIAL | STEEL COMP 1213 |
| MATERIAL DOCUMENT AND CLASSIFICATION | SAE 1113 ASSN STD SINGLE MATERIAL RESPONSE |
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 5.675 INCHES NOMINAL |
| OVERALL LENGTH | 1.750 INCHES NOMINAL |
| PITCH DIAMETER | 5.270 INCHES NOMINAL |
| FACE WIDTH | 1.341 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN TEETH ROWS | 0.897 INCHES NOMINAL |
| ASA STANDARD CHAIN NUMBER | 60 |
| HARDNESS RATING TEST METHOD | ROCKWELL |
| TEETH HARDNESS RATING | 35.0 ROCKWELL C MINIMUM AND |
| 50.0 ROCKWELL C MAXIMUM |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 3.620 INCHES MINIMUM AND |
| 3.630 INCHES MAXIMUM |
| BORE LENGTH | 1.750 INCHES NOMINAL |
| KEYING FACILITY TYPE | KEYWAY |
| QUANTITY | 1 |
| KEYWAY WIDTH | 0.373 INCHES MINIMUM AND |
| 0.375 INCHES MAXIMUM |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 1.9531 INCHES NOMINAL |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| HUB OUTSIDE DIAMETER | 4.375 INCHES NOMINAL BOTH ENDS |
| FURNISHED ITEMS | KEYING FACILITY |
| DISTANCE FROM HUB END TO FLANGE END | 0.204 INCHES NOMINAL BOTH ENDS |
| SECURING METHOD | ANY ACCEPTABLE |
| SPECIAL FEATURES | 0.125 IN. BY 45 DEG CHAMFER ON BOTH ENDS OF BORE |