| DISTANCE FROM HUB END TO FLANGE END | 0.438 INCHES NOMINAL BB END |
| DISTANCE FROM HUB END TO FLANGE END | 1.031 INCHES NOMINAL AA END |
| ASA STANDARD CHAIN NUMBER | 50 |
| BORE DIAMETER | 1.250 INCHES NOMINAL |
| BORE LENGTH | 1.813 INCHES NOMINAL |
| BORE TYPE | STRAIGHT |
| DESIGN FORM | PLAIN |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.8125 INCHES NOMINAL |
| FURNISHED ITEMS AND QUANTITY | SETSCREWS,2 |
| FURNISHED ITEMS | KEYING FACILITY |
| FACE WIDTH | 0.344 INCHES NOMINAL |
| HARDNESS RATING TEST METHOD | NOT RATED |
| HOLE LOCATION | LOCATED 90 DEG FROM KEYWAY,LOCATED ON TOP OF KEYWAY |
| HUB OUTSIDE DIAMETER | 2.000 INCHES NOMINAL BOTH ENDS |
| KEYING FACILITY TYPE | KEYWAY |
| KEYWAY WIDTH | 0.375 INCHES NOMINAL |
| OUTSIDE DIAMETER | 7.718 INCHES NOMINAL |
| OVERALL LENGTH | 1.813 INCHES NOMINAL |
| MATERIAL | STEEL |
| PITCH DIAMETER | 7.6806 INCHES NOMINAL |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| QUANTITY | 1 |
| SECURING HOLE QUANTITY | 2 |
| SECURING LOCATION | AA END |
| SECURING METHOD | THREADED HOLE |
| STYLE DESIGNATOR | PLAIN |
| TEETH QUANTITY PER ROW | 37 |
| TEETH ROW QUANTITY | 1 |
| THREAD SIZE | 2-3/8 IN.-16 |
| TOOTH PITCH | 0.625 INCHES NOMINAL |