| DISTANCE FROM HUB END TO FLANGE END | 0.380 INCHES NOMINAL BOTH ENDS |
| DRILLED HOLE DIAMETER | 0.127 INCHES NOMINAL |
| ASA STANDARD CHAIN NUMBER | 25 |
| BORE DIAMETER | 0.3745 INCHES MINIMUM AND 0.3755 INCHES MAXIMUM |
| BORE LENGTH | 0.490 INCHES NOMINAL |
| BORE TYPE | STRAIGHT |
| DESIGN FORM | PLAIN |
| FACE WIDTH | 0.110 INCHES NOMINAL |
| HARDNESS RATING TEST METHOD | NOT RATED |
| HOLE LOCATION | LOCATED ON HUB 0.178 IN. FROM HUBEND 180 DEG APART |
| HUB OUTSIDE DIAMETER | 0.750 INCHES NOMINAL BOTH ENDS |
| OUTSIDE DIAMETER | 1.490 INCHES NOMINAL |
| OVERALL LENGTH | 0.490 INCHES NOMINAL |
| MATERIAL | STEEL |
| PITCH DIAMETER | 1.361 INCHES NOMINAL |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| SECURING HOLE QUANTITY | 2 |
| SECURING LOCATION | AA END |
| SECURING METHOD | DRILLED HOLE |
| STYLE DESIGNATOR | PLAIN |
| TEETH ROW QUANTITY | 1 |
| TEETH QUANTITY PER ROW | 17 |
| TOOTH PITCH | 0.250 INCHES NOMINAL |