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National Stock Number:
3020-00-541-3573
Federal Supply Class:
3020
National Item Identification Number:
005413573
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:
| 543-464 | 63689 | PROFILE GEAR CORP | | 553035 | 32195 | OUTBOARD MARINE CORP JOHNSON MOTORS DIV |
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Techincal Specification:
| MATERIAL | STEEL COMP 4615 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL | | HARDNESS RATING | 25.0 ROCKWELL C MINIMUM AND | | 45.0 ROCKWELL C MAXIMUM HUB | | 81.0 ROCKWELL C MINIMUM AND | | 81.5 ROCKWELL C MAXIMUM TEETH | | TEETH QUANTITY | 28 | | TOOTH FORM | STANDARD | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUB | | PITCH DIAMETER | 2.3330 INCHES NOMINAL | | NOMINAL OUTSIDE DIAMETER | 2.4975 INCHES | | FACE NOMINAL WIDTH | 0.438 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.2245 INCHES FIRST END | | BORE STYLE | W/ KEYWAY BOTH ENDS | | BORE NOMINAL DIAMETER | 1.181 INCHES BOTH ENDS | | KEYWAY NOMINAL WIDTH | 0.1275 INCHES BOTH ENDS | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.690 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | HUB NOMINAL DIAMETER | 1.7500 INCHES FIRST END | | BODY STYLE | PLAIN, SOLID |
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