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National Stock Number:
3020-00-542-0288
Federal Supply Class:
3020
National Item Identification Number:
005420288
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:
| AFB3510D | 7PZX0 | FAIRBANKS MORSE, LLC | | AFB3510D | 82796 | COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE |
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Techincal Specification:
| BODY RECESS NOMINAL DEPTH | 0.6250 INCHES SECOND END | | BODY STYLE | PLAIN, SOLID | | BORE STYLE | W/ KEYWAY BOTH ENDS | | BORE NOMINAL DIAMETER | 1.5000 INCHES BOTH ENDS | | FACE NOMINAL WIDTH | 1.875 INCHES | | HARDNESS RATING | 27.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | HUB NOMINAL DIAMETER | 2.5000 INCHES FIRST END | | KEYWAY NOMINAL WIDTH | 0.4990 INCHES BOTH ENDS | | MATERIAL DOCUMENT AND CLASSIFICATION | FED-STD-66 FED STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 4145 OVERALL | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.9531 INCHES BOTH ENDS | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.0625 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 5.6508 INCHES | | PITCH DIAMETER | 5.4288 INCHES NOMINAL | | PRESSURE ANGLE | 20.0000 DEGREES | | SPECIAL FEATURES | TWO HOLES 1/2-20 NF THD LOCATED 180 DEG APART ON CENTERLINE OF KEYWAY ON 3-1/2 IN.DIA BOLT CIRCLE | | STYLE DESIGNATOR | PROTRUDING HUB | | TEETH QUANTITY | 38 | | TOOTH FORM | STANDARD |
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