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National Stock Number:
3020-00-175-9495
Federal Supply Class:
3020
National Item Identification Number:
001759495
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:
| 9L3299 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | TEETH QUANTITY | 20 | | TOOTH FORM | STANDARD | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUB | | PITCH DIAMETER | 2.5000 INCHES NOMINAL | | NOMINAL OUTSIDE DIAMETER | 2.750 INCHES | | FACE NOMINAL WIDTH | 0.630 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 2.087 INCHES FIRST END | | BORE STYLE | TAPERED W/KEYWAY FIRST END | | KEYWAY NOMINAL WIDTH | 0.250 INCHES FIRST END | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.625 INCHES FIRST END | | TAPER MAJOR NOMINAL DIAMETER | 1.000 INCHES FIRST END | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | HUB NOMINAL DIAMETER | 2.000 INCHES FIRST END | | BODY STYLE | PLAIN, SOLID | | FEATURES PROVIDED | CASEHARDENED | | SPECIAL FEATURES | COUNTERBORE SECOND END 1.2205 IN. DEEP BY 1.5748 IN. DIA |
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