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National Stock Number:
3020-00-253-0460
Federal Supply Class:
3020
National Item Identification Number:
002530460
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:
| 31278W | 32537 | JOY GLOBAL UNDERGROUND MINING LLC | | 31278W | 83179 | JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT |
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Techincal Specification:
| MATERIAL | PLASTIC OVERALL | | TEETH QUANTITY | 36 | | TOOTH FORM | STANDARD | | PRESSURE ANGLE | 14.5000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUB | | PITCH DIAMETER | 4.5000 INCHES NOMINAL | | NOMINAL OUTSIDE DIAMETER | 4.750 INCHES | | FACE NOMINAL WIDTH | 0.500 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.125 INCHES FIRST END | | BORE STYLE | W/ KEYWAY BOTH ENDS | | BORE NOMINAL DIAMETER | 2.5300 INCHES BOTH ENDS | | KEYWAY NOMINAL WIDTH | 0.313 INCHES BOTH ENDS | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 1.4255 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | HUB NOMINAL DIAMETER | 3.250 INCHES FIRST END | | BODY STYLE | PLAIN, SOLID |
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