| ATTACHMENT METHOD | MOUNTING HOLE |
| BOLT HOLE CIRCLE NOMINAL DIAMETER | 5.000 INCHES AXIALLY THROUGH HUB, FIRST END |
| BORE NOMINAL DIAMETER | 4.251 INCHES COUNTER BORE, SECOND END |
| BORE STYLE | W/COUNTERBORE COUNTER BORE, SECOND END |
| COUNTERBORE NOMINAL DEPTH | 3.845 INCHES COUNTER BORE, SECOND END |
| COUNTERBORE NOMINAL DIAMETER | 5.396 INCHES COUNTER BORE, SECOND END |
| END NOMINAL DIAMETER | 5.625 INCHES FIRST END |
| END NOMINAL LENGTH | 0.620 INCHES FIRST END |
| FACE NOMINAL WIDTH | 0.875 INCHES |
| FIRST STEP NOMINAL DIAMETER | 5.751 INCHES FIRST END |
| FIRST STEP NOMINAL LENGTH | 2.363 INCHES FIRST END |
| HUB NOMINAL DIAMETER | 6.250 INCHES SECOND END |
| HUB STYLE DESIGNATOR | 2 STEPS FIRST END |
| HUB STYLE DESIGNATOR | PLAIN SECOND END |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6260 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP E9310 OVERALL |
| MOUNTING HOLE NOMINAL THREAD SIZE | 0.375 INCHES AXIALLY THROUGH HUB, FIRST END |
| MOUNTING HOLE THREAD SERIES DESIGNATOR | UNF AXIALLY THROUGH HUB, FIRST END |
| MOUNTING HOLE TYPE AND QUANTITY | 8 THREADED AXIALLY THROUGH HUB, FIRST END |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.751 INCHES SECOND END |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 3.374 INCHES FIRST END |
| NOMINAL OUTSIDE RADIUS | 6.977 INCHES |
| PITCH RADIUS | 0.9090 INCHES NOMINAL |
| PRESSURE ANGLE | 25.0000 DEGREES |
| SECOND STEP NOMINAL DIAMETER | 6.250 INCHES FIRST END |
| SECOND STEP NOMINAL LENGTH | 0.391 INCHES FIRST END |
| SPECIAL FEATURES | PORTION OF 1ST STEP ON 1ST END OF HUB 5.75-16 UN THD 0.690 IN. LG |
| STYLE DESIGNATOR | PROTRUDING HUBS |
| TEETH QUANTITY | 152 |
| TOOTH FORM | STANDARD |