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National Stock Number:
3020-00-725-4375
Federal Supply Class:
3020
National Item Identification Number:
007254375
Description:
GEAR,HELICAL
Detail:
A GEAR, CYLINDRICAL IN FORM, WITH TEETH ON THE OUTER SURFACE AT AN ANGLE TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, HELICAL:
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Manufacturer Information:
| 919917 | 07524 | DOVER PUMPS & PROCESS SOLUTIONS SEGMENT INC | | 919917 | Z1286 | EBSRAY PUMPS PTY LTD | | E2847PC102 | 07524 | DOVER PUMPS & PROCESS SOLUTIONS SEGMENT INC |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE NOMINAL DIAMETER | 0.984 INCHES BOTH ENDS | | BORE STYLE | W/ KEYWAY BOTH ENDS | | FACE NOMINAL WIDTH | 0.687 INCHES | | HARDNESS RATING | 89.0 ROCKWELL SUPERFICIAL 15-N MINIMUM AND 91.0 ROCKWELL C MAXIMUM OVERALL | | HELIX ANGLE | 25.0000 DEGREES | | HUB NOMINAL DIAMETER | 1.375 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | | KEYWAY NOMINAL WIDTH | 0.252 INCHES BOTH ENDS | | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 1016 OVERALL | | PITCH DIAMETER | 3.8160 INCHES NOMINAL | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.629 INCHES BOTH ENDS | | NOMINAL OUTSIDE DIAMETER | 3.896 INCHES | | PRESSURE ANGLE | 14.5000 DEGREES | | STYLE DESIGNATOR | FLUSH HUB | | TEETH QUANTITY | 83 | | TEETH TYPE | SINGLE HELIX | | TOOTH DIRECTION | RIGHT | | TOOTH FORM | STANDARD |
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