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National Stock Number:
3040-00-871-2977
Federal Supply Class:
3040
National Item Identification Number:
008712977
Description:
CLAMP,HUB
Detail:
An item designed to be mounted around the extended hub portion of a gear, wheel, or the like, to retain it securely to a shaft by compressing the slotted hub body. The item may also be used to clamp around a shaft, or the like, to prevent end motion or to retain it in position. Its compression quality is derived from a screw(s) or bolt(s) which may be a part of the item of supply. For items designed to secure directly to a shaft by use of setscrews, pins, or the like, see COLLAR, SHAFT. Excludes CLAMP, LOOP.
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Manufacturer Information:
| 8267811 | 19200 | US ARMY ARDEC RDECOM |
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Techincal Specification:
| BORE DIAMETER | 0.1470 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN SHAFT HOLE AND BORE | 0.3750 INCHES NOMINAL | | CLAMP SECURING HOLE STYLE | THREADED | | DISTANCE FROM BORE CENTERLINE TO END | 0.1250 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-626, ALLOY 360, 1/2H FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY 360 | | NOMINAL THREAD SIZE | 0.112 INCHES | | OVERALL LENGTH | 0.6880 INCHES NOMINAL | | OVERALL WIDTH | 0.2500 INCHES NOMINAL | | PLAIN HOLE DIAMETER | 0.1200 INCHES NOMINAL | | SCREW THREAD SERIES DESIGNATOR | UNF | | SPECIAL FEATURES | CONSISTS OF SQUARE END WITH MOUNTING HOLE,DIA 0.2500 | | STYLE DESIGNATOR | RECTANGULAR, SINGLE BOLT SECURED | | THICKNESS | 0.2500 INCHES NOMINAL |
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