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National Stock Number:
3020-01-318-2768
Federal Supply Class:
3020
National Item Identification Number:
013182768
Description:
GEAR,HELICAL
Detail:
A GEAR, CYLINDRICAL IN FORM, WITH TEETH ON THE OUTER SURFACE AT AN ANGLE TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, HELICAL:
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Manufacturer Information:
| 29500779 | 73342 | ALLISON TRANSMISSION INC | | 29500799 | 73342 | ALLISON TRANSMISSION INC |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE NOMINAL DIAMETER | 50.4 MILLIMETERS BOTH ENDS | | BORE STYLE | INVOLUTE SPLINE BOTH ENDS | | FACE NOMINAL WIDTH | 69.5 MILLIMETERS | | HELIX ANGLE | 7.0911 DEGREES | | NOMINAL OUTSIDE DIAMETER | 73.5 MILLIMETERS | | SPECIAL FEATURES | BOTH ENDS COUNTERBORED,54.5 MM DIA,4.3 MM DEEP | | PITCH DIAMETER | 71.2 MILLIMETERS NOMINAL | | PRESSURE ANGLE | 22.5000 DEGREES | | SPLINE PITCH DIAMETER | 48.0 MILLIMETERS NOMINAL BOTH ENDS | | SPLINE QUANTITY | 39 BOTH ENDS | | STYLE DESIGNATOR | HUBLESS | | TEETH QUANTITY | 39 | | TEETH TYPE | SINGLE HELIX |
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