| BOLT CIRCLE DIAMETER | 5.250 INCHES NOMINAL |
| BORE DIAMETER | 2.438 INCHES NOMINAL |
| BORE LENGTH | 4.500 INCHES NOMINAL |
| BORE TYPE | STRAIGHT |
| DESIGN FORM | PLAIN |
| DISTANCE FROM HUB END TO FLANGE END | 2.625 INCHES NOMINAL AA END |
| DISTANCE FROM PILOT END TO FLANGE FACE | 1.125 INCHES NOMINAL |
| FACE WIDTH | 1.000 INCHES NOMINAL |
| FIRST STEP DIAMETER | 3.750 INCHES NOMINAL AA END |
| FIRST STEP LENGTH | 0.750 INCHES NOMINAL AA END |
| FLANGE THICKNESS | 0.750 INCHES NOMINAL |
| FLANGE OUTSIDE DIAMETER | 6.062 INCHES NOMINAL |
| FURNISHED ITEMS | BORE BEARING |
| HARDNESS RATING TEST METHOD | NOT RATED |
| HOLE LOCATION | ON FLANGE FACE |
| HUB OUTSIDE DIAMETER | 3.750 INCHES NOMINAL AA END |
| LUBRICATION MODE | NO VISIBLE MEANS |
| MATERIAL | STEEL |
| PILOT DIAMETER | 3.500 INCHES NOMINAL |
| OUTSIDE DIAMETER | 6.281 INCHES NOMINAL |
| OVERALL LENGTH | 4.500 INCHES NOMINAL |
| PROTRUDING HUB CHARACTERISTIC | STEPPED |
| SECURING HOLE QUANTITY | 8 |
| SECOND STEP DIAMETER | 4.500 INCHES NOMINAL AA END |
| SECOND STEP LENGTH | 0.312 INCHES NOMINAL AA END |
| SECURING METHOD | THREADED HOLE |
| STYLE DESIGNATOR | PLAIN |
| TEETH QUANTITY PER ROW | 12 |
| TEETH ROW QUANTITY | 1 |
| THREAD SIZE | 3/8-16 |
| TOOTH PITCH | 1.500 INCHES NOMINAL |