| DISTANCE FROM HUB END TO FLANGE END | 0.986 INCHES NOMINAL AA END |
| DRILLED HOLE DIAMETER | 0.189 INCHES NOMINAL |
| ASA STANDARD CHAIN NUMBER | 50-1 |
| BORE DIAMETER | 1.000 INCHES NOMINAL |
| BORE LENGTH | 1.141 INCHES NOMINAL |
| BORE TYPE | STRAIGHT |
| DESIGN FORM | PLAIN |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.578 INCHES NOMINAL |
| FURNISHED ITEMS | KEYING FACILITY |
| FACE WIDTH | 0.165 INCHES NOMINAL |
| HARDNESS RATING TEST METHOD | ROCKWELL |
| HOLE LOCATION | 90 DEG FROM KEYWAY |
| HUB OUTSIDE DIAMETER | 1.750 INCHES NOMINAL AA END |
| KEYWAY WIDTH | 0.156 INCHES NOMINAL |
| KEYING FACILITY TYPE | KEYWAY |
| OUTSIDE DIAMETER | 3.109 INCHES NOMINAL |
| OVERALL LENGTH | 1.141 INCHES NOMINAL |
| MATERIAL | STEEL |
| METALLIC HARDNESS RATING AND LOCATION | 45.0 ROCKWELL C MINIMUM BODY AND 63.0 ROCKWELL C MAXIMUM BODY |
| PITCH DIAMETER | 2.809 INCHES NOMINAL |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| QUANTITY | 1 |
| SECURING HOLE QUANTITY | 1 |
| SECURING LOCATION | AA END |
| SECURING METHOD | DRILLED HOLE |
| STYLE DESIGNATOR | PLAIN |
| TEETH HARDNESS RATING | 45.0 ROCKWELL C MINIMUM AND 63.0 ROCKWELL C MAXIMUM |
| TEETH QUANTITY PER ROW | 14 |
| TEETH ROW QUANTITY | 1 |
| TOOTH PITCH | 0.630 INCHES NOMINAL |