| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 1.0313 INCHES NOMINAL |
| DISTANCE FROM HUB END TO FLANGE END | 1.000 INCHES NOMINAL BOTH ENDS |
| BORE DIAMETER | 1.687 INCHES MINIMUM AND 1.689 INCHES MAXIMUM |
| BORE TYPE | STRAIGHT |
| BORE LENGTH | 3.000 INCHES NOMINAL |
| DESIGN FORM | SPOKED |
| FURNISHED ITEMS | GUIDE AND KEYING FACILITY |
| FACE WIDTH | 2.000 INCHES NOMINAL |
| GROOVE POSITION | LOCATED IN CENTER |
| GROOVE QUANTITY | 1 |
| GUIDE TYPE | GROOVE |
| HARDNESS RATING TEST METHOD | NOT RATED |
| HOLE LOCATION | ONE HOLE LOCATED IN TOP OF KEYWAY,SECOND LOCATED 120 DEG CW FROM TOP OF KEYWAY,1/2 IN. FROM END OF HUB |
| HUB OUTSIDE DIAMETER | 3.500 INCHES NOMINAL BOTH ENDS |
| OUTSIDE DIAMETER | 18.170 INCHES NOMINAL |
| OVERALL LENGTH | 3.000 INCHES NOMINAL |
| KEYING FACILITY TYPE | KEYWAY |
| MATERIAL | IRON MALLEABLE |
| SECURING HOLE QUANTITY | 2 |
| SECURING LOCATION | AA END |
| SECURING METHOD | THREADED HOLE |
| PITCH DIAMETER | 18.170 INCHES NOMINAL |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| QUANTITY | 1 |
| THREAD SIZE | 3/8 IN. -16 |
| TOOTH PITCH | 0.500 INCHES NOMINAL |
| STYLE DESIGNATOR | WEBBED OR SPOKED |
| TEETH QUANTITY PER ROW | 114 |
| TEETH ROW QUANTITY | 1 |