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National Stock Number:
3020-00-239-3860
Federal Supply Class:
3020
National Item Identification Number:
002393860
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:
| C2534 | 16603 | CONTROL FLOW, INC. | | C2534 | 3X894 | CONTROL FLOW, INC. |
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Techincal Specification:
| MATERIAL | STEEL COMP 4140 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE AND | | AISI/SAE 4140 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | TEETH QUANTITY | 32 | | TOOTH FORM | STANDARD | | PRESSURE ANGLE | 20.0000 DEGREES | | PRECISION CLASSIFICATION | QUALITY NUMBER 12 | | STYLE DESIGNATOR | HUBLESS | | PITCH DIAMETER | 8.0000 INCHES NOMINAL | | NOMINAL OUTSIDE DIAMETER | 8.4000 INCHES | | FACE NOMINAL WIDTH | 2.250 INCHES | | BORE STYLE | W/ 2 KEYWAYS BOTH ENDS | | BORE NOMINAL DIAMETER | 3.4975 INCHES BOTH ENDS | | KEYWAY NOMINAL WIDTH | 0.875 INCHES BOTH ENDS | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 2.2180 INCHES BOTH ENDS | | BODY STYLE | PLAIN, SOLID | | SPECIAL FEATURES | KEYWAYS IN BORE ARE 90.0 DEG APART |
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