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National Stock Number: 3040-00-682-0730
Federal Supply Class: 3040
National Item Identification Number: 006820730
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:
400-0420 | 52151 | CONTINENTAL ELECTRONICS CORP |
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Techincal Specification:
BORE DIAMETER | 0.5625 INCHES MINIMUM AND 0.5635 INCHES MAXIMUM | CLAMP SECURING HOLE STYLE | THREADED | COUNTERBORE DIAMETER | 0.3125 INCHES NOMINAL | COUNTERBORE DEPTH | 0.6875 INCHES NOMINAL | NOMINAL THREAD SIZE | 0.312 INCHES | OUTSIDE DIAMETER | 1.302 INCHES MINIMUM AND 1.322 INCHES MAXIMUM | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 FED STD SINGLE MATERIAL RESPONSE OR AISI 303 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 30303 ASSN STD SINGLE MATERIAL RESPONSE | MATERIAL | STEEL COMP 303 | SCREW THREAD SERIES DESIGNATOR | UNC | PLAIN HOLE DIAMETER | 0.2344 INCHES NOMINAL | THICKNESS | 0.430 INCHES MINIMUM AND 0.446 INCHES MAXIMUM | STYLE DESIGNATOR | ROUND SECTIONAL, TWO BOLT SECURED |
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