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National Stock Number: 3020-00-764-7837
Federal Supply Class: 3020
National Item Identification Number: 007647837
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:
| 311770 | 57712 | TELEMECHANICS INC |
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Techincal Specification:
| ATTACHMENT METHOD | MOUNTING HOLE | | BODY STYLE | PLAIN, SOLID | | BORE NOMINAL DIAMETER | 0.3125 INCHES BOTH ENDS | | BORE STYLE | PLAIN BOTH ENDS | | FACE NOMINAL WIDTH | 0.500 INCHES | | HELIX ANGLE | 17.0000 DEGREES | | HUB NOMINAL DIAMETER | 0.688 INCHES FIRST END | | HUB STYLE DESIGNATOR | PINNED FIRST END | | MATERIAL | PLASTIC POLYAMIDE NYLON BODY | | MATERIAL | PLASTIC POLYAMIDE NYLON TEETH | | PITCH DIAMETER | 1.2500 INCHES NOMINAL | | MATERIAL | STEEL HUB | | MOUNTING HOLE NOMINAL DIAMETER | 0.141 INCHES TRANSVERSELY THROUGH HUB FIRST END | | MOUNTING HOLE TYPE AND QUANTITY | 2 PLAIN TRANSVERSELY THROUGH HUB FIRST END | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.531 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 1.3125 INCHES | | PRESSURE ANGLE | 20.0000 DEGREES | | SPECIAL FEATURES | MTG HOLES 180 DEGS APART | | STYLE DESIGNATOR | PROTRUDING HUB | | TEETH QUANTITY | 40 | | TEETH TYPE | SINGLE HELIX | | TOOTH DIRECTION | RIGHT | | TOOTH FORM | SPECIAL |
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