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National Stock Number:
3020-00-517-2328
Federal Supply Class:
3020
National Item Identification Number:
005172328
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:
| 5707 | 50703 | MIDDLEBY MARSHALL INC CONVEYOR OVENS AND MIXERS DIV |
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Techincal Specification:
| PITCH DIAMETER | 2.9960 INCHES MINIMUM AND | | 2.9980 INCHES MAXIMUM | | NOMINAL OUTSIDE DIAMETER | 3.121 INCHES | | FACE NOMINAL WIDTH | 0.560 INCHES | | BORE STYLE | PLAIN BOTH ENDS | | BODY STYLE | PLAIN, SOLID | | ATTACHMENT METHOD | MOUNTING HOLE | | MOUNTING HOLE TYPE AND QUANTITY | 3 COUNTERBORED AXIALLY THROUGH BODY, FIRST END | | MOUNTING HOLE NOMINAL DIAMETER | 0.203 INCHES AXIALLY THROUGH BODY, FIRST END | | BOLT HOLE CIRCLE NOMINAL DIAMETER | 1.625 INCHES AXIALLY THROUGH BODY, FIRST END | | FEATURES PROVIDED | ALIGNMENT HOLE | | SPECIAL FEATURES | YHREE PIN HOLES,0.125 IN.DIA BY 0.156 IN.LG ON 1.625 IN.BOLT CIRCLE 120 DEG APART,20DEG FROM UNTHD HOLES | | MATERIAL | STEEL COMP 1213 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | 66,AISI/SAE B1113,1213/SAE 1113 FED STD SINGLE MATERIAL RESPONSE OVERALL | | HARDNESS RATING | 58.0 ROCKWELL C MINIMUM AND | | 62.0 ROCKWELL C MAXIMUM OVERALL | | TEETH QUANTITY | 48 | | TOOTH FORM | STANDARD | | PRESSURE ANGLE | 14.5000 DEGREES | | STYLE DESIGNATOR | HUBLESS |
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