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National Stock Number:
3020-00-872-9125
Federal Supply Class:
3020
National Item Identification Number:
008729125
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:
| 162043 | 57712 | TELEMECHANICS INC |
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Techincal Specification:
| ATTACHMENT METHOD | MOUNTING HOLE | | BODY RECESS NOMINAL DEPTH | 0.078 INCHES FIRST END | | BODY RECESS NOMINAL DEPTH | 0.078 INCHES SECOND END | | BODY STYLE | SPOKED | | BOLT HOLE CIRCLE NOMINAL DIAMETER | 1.000 INCHES AXIALLY THROUGH BODY FIRST END | | BORE NOMINAL DIAMETER | 0.5000 INCHES BOTH ENDS | | BORE STYLE | PLAIN BOTH ENDS | | FACE NOMINAL WIDTH | 0.250 INCHES | | HELIX ANGLE | 70.0000 DEGREES | | MATERIAL | PLASTIC TEETH | | MATERIAL | STEEL BODY | | PITCH DIAMETER | 4.7500 INCHES NOMINAL | | PRESSURE ANGLE | 20.0000 DEGREES | | MOUNTING HOLE TYPE AND QUANTITY | 3 PLAIN AXIALLY THROUGH BODY FIRST END | | MOUNTING HOLE NOMINAL DIAMETER | 0.125 INCHES AXIALLY THROUGH BODY FIRST END | | NOMINAL OUTSIDE DIAMETER | 4.8750 INCHES | | STYLE DESIGNATOR | HUBLESS, RECESSED BODY | | TEETH TYPE | SINGLE HELIX | | TEETH QUANTITY | 91 | | TOOTH DIRECTION | RIGHT | | TOOTH FORM | STANDARD |
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