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National Stock Number:
3020-00-350-6160
Federal Supply Class:
3020
National Item Identification Number:
003506160
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:
| 0E234 | 92392 | ALLIS-CHALMERS CORP |
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Techincal Specification:
| BODY STYLE | WEBBED, OFFSET, SOLID | | BORE NOMINAL DIAMETER | 3.255 INCHES BOTH ENDS | | END NOMINAL DIAMETER | 3.687 INCHES FIRST END | | END NOMINAL LENGTH | 1.093 INCHES FIRST END | | FACE NOMINAL WIDTH | 1.3125 INCHES | | FIRST STEP NOMINAL DIAMETER | 4.375 INCHES FIRST END | | FIRST STEP NOMINAL LENGTH | 0.624 INCHES FIRST END | | HARDNESS RATING | 58.0 ROCKWELL C MINIMUM AND 65.0 ROCKWELL C MAXIMUM OVERALL | | HUB NOMINAL DIAMETER | 7.562 INCHES SECOND END | | HUB STYLE DESIGNATOR | 1 STEP FIRST END | | HUB STYLE DESIGNATOR | PLAIN SECOND END | | MATERIAL DOCUMENT AND CLASSIFICATION | 66,AISI/SAE 8620H FED STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 8620H OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.718 INCHES FIRST END | | NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END | 0.687 INCHES SECOND END | | NOMINAL OUTSIDE DIAMETER | 10.680 INCHES | | NOMINAL OVERALL LENGTH | 3.0312 INCHES | | PITCH DIAMETER | 10.4000 INCHES NOMINAL | | PRESSURE ANGLE | 20.0000 DEGREES | | SPLINE QUANTITY | 16 BOTH ENDS | | STYLE DESIGNATOR | ONE PROTRUDING HUB, ONE RECESSED HUB | | TEETH QUANTITY | 52 | | TOOTH FORM | STANDARD |
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