| FIRST END BEARING SEAT | NOT INCLUDED |
| FIRST END TYPE | FLANGED |
| FLANGE OUTSIDE DIAMETER | 3.938 INCHES MINIMUM AND 3.969 INCHES MAXIMUM |
| FLANGE OVERALL THICKNESS | 0.375 INCHES NOMINAL |
| FLANGE THICKNESS AT MOUNTING HOLE | 0.313 INCHES NOMINAL |
| HOLE DIAMETER | 0.312 INCHES MINIMUM AND 0.317 INCHES MAXIMUM |
| OVERALL LENGTH | 17.938 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI 4150 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL COMP 4150 |
| METALLIC HARDNESS RATING | 45.0 MINIMUM ROCKWELL C AND 48.0 MAXIMUM ROCKWELL C |
| MOUNTING FACILITY TYPE AND QUANTITY | 6 UNTHREADED HOLE |
| SECOND END BEARING SEAT | NOT INCLUDED |
| SECOND END SPLINE MINOR DIAMETER | 0.915 INCHES MINIMUM AND 0.957 INCHES MAXIMUM |
| SECOND END SPLINE QUANTITY | 10 |
| SECOND END SPLINE TYPE | STRAIGHT |
| SECOND END TYPE | SPLINED |
| SECOND END SPLINE LENGTH | 1.500 INCHES NOMINAL |
| SECOND END SPLINE MAJOR DIAMETER | 1.123 INCHES MINIMUM AND 1.125 INCHES MAXIMUM |