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National Stock Number:
3020-00-984-6338
Federal Supply Class:
3020
National Item Identification Number:
009846338
Description:
GEAR,SPUR
Detail:
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.
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Manufacturer Information:
| 820824 | 79805 | ACCO-BABCOCK INC HOIST AND CRANE DIV |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | HARDNESS RATING | 23.0 ROCKWELL C MINIMUM AND | | 32.0 ROCKWELL C MAXIMUM OVERALL | | TEETH QUANTITY | 25 | | TOOTH FORM | STUB | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUBS | | PITCH DIAMETER | 4.1670 INCHES NOMINAL | | NOMINAL OUTSIDE DIAMETER | 4.327 INCHES | | FACE NOMINAL WIDTH | 1.750 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.312 INCHES BOTH ENDS | | BORE STYLE | W/ KEYWAY BOTH ENDS | | BORE NOMINAL DIAMETER | 1.126 INCHES BOTH ENDS | | KEYWAY NOMINAL WIDTH | 0.314 INCHES BOTH ENDS | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.705 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | | HUB NOMINAL DIAMETER | 1.750 INCHES BOTH ENDS | | BODY STYLE | PLAIN, SOLID |
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