| ASA STANDARD CHAIN NUMBER | 100 |
| BORE DIAMETER | 2.750 INCHES MINIMUM AND 2.753 INCHES MAXIMUM |
| BORE LENGTH | 1.875 INCHES NOMINAL |
| BORE TYPE | STRAIGHT |
| DESIGN FORM | PLAIN |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 1.688 INCHES NOMINAL |
| DISTANCE FROM HUB END TO FLANGE END | 1.183 INCHES NOMINAL AA END |
| FURNISHED ITEMS AND QUANTITY | SETSCREW,1 |
| FURNISHED ITEMS | KEYING FACILITY |
| FACE WIDTH | 0.692 INCHES NOMINAL |
| HARDNESS RATING TEST METHOD | NOT RATED |
| HOLE LOCATION | LOCATED 90 DEG FROM KEYWAY |
| HUB OUTSIDE DIAMETER | 4.188 INCHES NOMINAL AA END |
| KEYING FACILITY TYPE | KEYWAY |
| KEYWAY WIDTH | 0.313 INCHES NOMINAL |
| OVERALL LENGTH | 1.875 INCHES NOMINAL |
| MATERIAL | STEEL |
| OUTSIDE DIAMETER | 6.227 INCHES NOMINAL |
| PITCH DIAMETER | 5.617 INCHES NOMINAL |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| QUANTITY | 1 |
| SECURING HOLE QUANTITY | 1 |
| SECURING LOCATION | AA END |
| SECURING METHOD | THREADED HOLE(S) |
| STYLE DESIGNATOR | PLAIN |
| TEETH QUANTITY PER ROW | 14 |
| TEETH ROW QUANTITY | 1 |
| THREAD SIZE | 5/8 IN.-11 |
| TOOTH PITCH | 1.250 INCHES NOMINAL |