| BORE NOMINAL DIAMETER | 0.405 INCHES BOTH ENDS |
| BORE STYLE | INVOLUTE SPLINE FIRST END |
| BORE STYLE | W/STEPPED COUNTERBORE SECOND END |
| CONSTRUCTION | SOLID |
| COUNTERBORE NOMINAL DEPTH | 0.100 INCHES FIRST COUNTERBORE SECOND END |
| COUNTERBORE NOMINAL DEPTH | 0.320 INCHES SECOND COUNTERBORE SECOND END |
| COUNTERBORE NOMINAL DIAMETER | 1.620 INCHES SECOND COUNTERBORE SECOND END |
| COUNTERBORE NOMINAL DIAMETER | 2.200 INCHES FIRST COUNTERBORE SECOND END |
| DESIGN TYPE | SPUR ALL GEARS |
| HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OVERALL |
| HUB STYLE DESIGNATOR | 1 STEP FIRST END |
| HUB STYLE DESIGNATOR | PLAIN BETWEEN FIRST AND SECOND GEAR |
| HUB NOMINAL DIAMETER | 0.740 INCHES FIRST END |
| HUB NOMINAL DIAMETER | 1.920 INCHES BETWEEN FIRST AND SECOND GEAR |
| HUB NOMINAL LENGTH | 0.070 INCHES BETWEEN FIRST AND SECOND GEAR |
| HUB NOMINAL LENGTH | 0.090 INCHES FIRST END |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A322 ASSN STD 1ST MATERIAL RESPONSE OR ASTM-A331 ASSN STD 2ND MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP 4130 OR STEEL COMP 4140 OVERALL |
| NOMINAL OVERALL LENGTH | 0.770 INCHES |
| NOMINAL OUTSIDE DIAMETER | 2.402 INCHES FIRST GEAR |
| NOMINAL OUTSIDE DIAMETER | 2.862 INCHES SECOND GEAR |
| PRECISION CLASSIFICATION | QUALITY NUMBER 6 ALL GEARS |
| SPLINE PITCH DIAMETER | 0.4688 INCHES NOMINAL FIRST END |
| SPLINE QUANTITY | 15 FIRST END |