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National Stock Number:
3020-00-348-4562
Federal Supply Class:
3020
National Item Identification Number:
003484562
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:
| 4H7114 | 11083 | CATERPILLAR INC | | IPD2M4091 | 55883 | INDUSTRIAL PARTS DEPOT INC | | IPD4H7114 | 55883 | INDUSTRIAL PARTS DEPOT INC |
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Techincal Specification:
| BODY STYLE | WEBBED, OFFSET, WITH LIGHTENING HOLES | | BORE NOMINAL DIAMETER | 1.2502 INCHES BOTH ENDS | | BORE STYLE | W/ KEYWAY BOTH ENDS | | END NOMINAL DIAMETER | 1.5000 INCHES FIRST END | | END NOMINAL DIAMETER | 2.1800 INCHES SECOND END | | END NOMINAL LENGTH | 0.0630 INCHES FIRST END | | FACE NOMINAL WIDTH | 1.000 INCHES | | FIRST STEP NOMINAL DIAMETER | 1.7500 INCHES FIRST END | | FIRST STEP NOMINAL LENGTH | 0.1880 INCHES FIRST END | | HARDNESS RATING | 82.4 ROCKWELL B MINIMUM AND 96.4 ROCKWELL B MAXIMUM OVERALL | | HUB NOMINAL DIAMETER | 2.180 INCHES SECOND END | | HUB STYLE DESIGNATOR | 2 STEPS FIRST END | | HUB STYLE DESIGNATOR | PLAIN SECOND END | | KEYWAY NOMINAL WIDTH | 0.2435 INCHES BOTH ENDS | | MATERIAL | STEEL OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.8130 INCHES FIRST END | | NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END | 0.3750 INCHES SECOND END | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.7420 INCHES BOTH ENDS | | NOMINAL OUTSIDE DIAMETER | 7.7997 INCHES | | PITCH DIAMETER | 7.7500 INCHES NOMINAL | | PRESSURE ANGLE | 20.0000 DEGREES | | SECOND STEP NOMINAL DIAMETER | 2.1800 INCHES FIRST END | | SECOND STEP NOMINAL LENGTH | 0.562 INCHES FIRST END | | STYLE DESIGNATOR | ONE PROTRUDING HUB, ONE RECESSED HUB | | TEETH QUANTITY | 62 | | TOOTH FORM | STANDARD |
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