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National Stock Number:
3020-00-352-7352
Federal Supply Class:
3020
National Item Identification Number:
003527352
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:
| 1F7797 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| ATTACHMENT METHOD | MOUNTING HOLE | | BODY STYLE | WEBBED, SOLID | | BODY RECESS NOMINAL DEPTH | 2.125 INCHES FIRST END | | BODY RECESS NOMINAL DEPTH | 2.125 INCHES SECOND END | | BOLT HOLE CIRCLE NOMINAL DIAMETER | 19.000 INCHES AXIALLY THROUGH BODY, FIRST END | | BORE NOMINAL DIAMETER | 17.750 INCHES BOTH ENDS | | BORE STYLE | PLAIN BOTH ENDS | | FACE NOMINAL WIDTH | 5.000 INCHES | | HARDNESS RATING | 55.90 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM TEETH | | HARDNESS RATING | 64.0 ROCKWELL B MINIMUM AND 74.5 ROCKWELL B MAXIMUM BODY | | MATERIAL | STEEL OVERALL | | MOUNTING HOLE TYPE AND QUANTITY | 16 PLAIN AXIALLY THROUGH BODY, FIRST END | | MOUNTING HOLE NOMINAL DIAMETER | 0.719 INCHES AXIALLY THROUGH BODY, FIRST END | | NOMINAL OUTSIDE DIAMETER | 26.145 INCHES | | PITCH DIAMETER | 25.6940 INCHES NOMINAL | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | HUBLESS, RECESSED BODY | | TEETH QUANTITY | 62 | | TOOTH FORM | STANDARD |
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