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National Stock Number: 3020-00-739-9927
Federal Supply Class: 3020
National Item Identification Number: 007399927
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:
1DGB45C | 23382 | FWD SEAGRAVE HOLDINGS LP | GB45C | 66289 | WISCONSIN MOTORS LLC |
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Techincal Specification:
MATERIAL | STEEL OVERALL | TEETH QUANTITY | 48 | TEETH TYPE | SINGLE HELIX | TOOTH FORM | STANDARD | TOOTH DIRECTION | RIGHT | PRESSURE ANGLE | 20.0000 DEGREES | HELIX ANGLE | 20.0000 DEGREES | STYLE DESIGNATOR | ONE PROTRUDING HUB, ONE RECESSED HUB | PITCH DIAMETER | 4.8000 INCHES NOMINAL | NOMINAL OUTSIDE DIAMETER | 5.2630 INCHES | FACE NOMINAL WIDTH | 0.750 INCHES | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.379 INCHES FIRST END | NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END | 0.725 INCHES SECOND END | BORE STYLE | PLAIN BOTH ENDS | BORE NOMINAL DIAMETER | 0.7500 INCHES BOTH ENDS | HUB STYLE DESIGNATOR | PLAIN FIRST END | HUB NOMINAL DIAMETER | 2.435 INCHES FIRST END | BODY STYLE | WEBBED, WITH LIGHTENING HOLES | ATTACHMENT METHOD | MOUNTING HOLE | MOUNTING HOLE TYPE AND QUANTITY | 3 PLAIN AXIALLY THROUGH BODY, FIRST END | MOUNTING HOLE NOMINAL DIAMETER | 0.330 INCHES AXIALLY THROUGH BODY, FIRST END | BOLT HOLE CIRCLE NOMINAL DIAMETER | 1.438 INCHES AXIALLY THROUGH BODY, FIRST END |
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