END SIMILARITY | NOT IDENTICAL |
FSC APPLICATION DATA | ACTUATOR,ELECTRO-MECHANICAL,LINEAR |
INVOLUTE SPLINE LENGTH | 0.2600 INCHES NOMINAL FIRST END, FIRST PORTION |
INVOLUTE SPLINE PITCH DIAMETER | 0.2500 INCHES NOMINAL FIRST END, FIRST PORTION |
INVOLUTE SPLINE PRESSURE ANGLE IN DEG | 14.5 EITHER END |
INVOLUTE SPLINE QUANTITY | 12 EITHER END |
OVERALL LENGTH | 2.0025 INCHES NOMINAL |
MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758,COND D4 MIL SPEC SINGLE MATERIAL RESPONSE |
MATERIAL | STEEL COMP 4130 |
SHAFT LOCATION | BOTH ENDS OF WORM |
SHAFT HARDNESS RATING | 28.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM |
STRAIGHT UNTHREADED SECTION DIAMETER | 0.2496 INCHES NOMINAL SECOND END, FIRST PORTION |
STRAIGHT UNTHREADED LENGTH | 0.2000 INCHES NOMINAL SECOND END, FIRST PORTION |
WORM BODY LENGTH | 1.2175 INCHES NOMINAL |
WORM BODY TAPERED BEARING SURFACE END | NOT PROVIDED |
WORM HELIX ANGLE | 10 DEG 57 MIN |
WORM OUTSIDE DIAMETER | 0.5190 INCHES NOMINAL |
WORM PITCH DIAMETER | 0.4387 INCHES NOMINAL |
WORM PRESSURE ANGLE IN DEG | 20.000 |
WORM THREAD DIRECTION | LEFT-HAND |
WORM THREAD LEAD | 0.2667 INCHES NOMINAL |
WORM THREAD QUANTITY | 2 |
WORM THREAD SECTION LENGTH | 0.6200 INCHES NOMINAL |
TEETH HARDNESS RATING | 48.0 ROCKWELL C MINIMUM AND 55.0 ROCKWELL C MAXIMUM |