| MATERIAL | STEEL COMP 1045 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE AND |
| AISI/SAE 1045 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND |
| 32.0 ROCKWELL C MAXIMUM BODY |
| 73.0 ROCKWELL C MINIMUM AND |
| 78.0 ROCKWELL C MAXIMUM TEETH |
| TEETH QUANTITY | 16 |
| TEETH TYPE | STRAIGHT |
| PRESSURE ANGLE | 14.5000 DEGREES |
| PITCH ANGLE | 45.0000 DEGREES |
| STYLE DESIGNATOR | SIDE FACE, FRONT HUB RECESSED, BACK HUB PROTRUDING |
| PITCH DIAMETER | 1.0000 INCHES NOMINAL |
| NOMINAL OVERALL LENGTH | 2.062 INCHES |
| NOMINAL OUTSIDE DIAMETER | 1.085 INCHES |
| FACE NOMINAL WIDTH | 0.250 INCHES |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.750 INCHES SECOND END |
| NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END | 0.093 INCHES FIRST END |
| BORE STYLE | PLAIN BOTH ENDS |
| BORE NOMINAL DIAMETER | 0.270 INCHES BOTH ENDS |
| HUB STYLE DESIGNATOR | 2 STEPS SECOND END |
| END NOMINAL LENGTH | 1.155 INCHES SECOND END |
| END NOMINAL DIAMETER | 0.564 INCHES SECOND END |
| FIRST STEP NOMINAL LENGTH | 1.577 INCHES SECOND END |
| FIRST STEP NOMINAL DIAMETER | 0.589 INCHES SECOND END |
| SECOND STEP NOMINAL LENGTH | 0.187 INCHES SECOND END |
| SECOND STEP NOMINAL DIAMETER | 0.750 INCHES SECOND END |
| BODY STYLE | PLAIN, SOLID |
| SPECIAL FEATURES | PARTIAL THREADED BORE 0.312; 24 UNF;0.500 IN. FROM HUB END TO BOTTOM OF THD |