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National Stock Number:
3020-01-229-7427
Federal Supply Class:
3020
National Item Identification Number:
012297427
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:
| CT164-21 | 01351 | SOUTHERN GEAR & MACHINE INC | | S18-21-HH | 29440 | W. M. BERG INC |
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Techincal Specification:
| MATERIAL | STEEL COMP 303 OVERALL | | TEETH QUANTITY | 21 | | TOOTH FORM | STANDARD | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUB | | PITCH DIAMETER | 3.1166 INCHES NOMINAL | | NOMINAL OUTSIDE DIAMETER | 3.286 INCHES | | FACE NOMINAL WIDTH | 0.145 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.250 INCHES FIRST END | | BORE STYLE | PLAIN BOTH ENDS | | BORE NOMINAL DIAMETER | 0.250 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | SPLIT FIRST END | | HUB NOMINAL DIAMETER | 0.312 INCHES FIRST END | | CLAMPING SURFACE NOMINAL LENGTH | 0.190 INCHES FIRST END | | BODY STYLE | PLAIN, SOLID | | ATTACHMENT METHOD | CLAMP |
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