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National Stock Number:
3040-00-939-8298
Federal Supply Class:
3040
National Item Identification Number:
009398298
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:
| C147-6 | 00328 | DESIGNATRONICS INCORPORATED |
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Techincal Specification:
| BALANCE TYPE | DYNAMIC | | BORE DIAMETER | 0.4390 INCHES NOMINAL | | CLAMP SECURING HOLE STYLE | THREADED | | DISTANCE FROM BORE CENTERLINE TO END | 0.445 INCHES NOMINAL | | OVERALL LENGTH | 0.890 INCHES NOMINAL | | OVERALL WIDTH | 0.636 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING | | NOMINAL THREAD SIZE | 0.138 INCHES | | PLAIN HOLE DIAMETER | 0.1400 INCHES NOMINAL | | SCREW THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) | | STYLE DESIGNATOR | RECTANGULAR SECTIONAL W/TWO EXTENDED CLAMPING DEVICES AND TWO BOLT SECURED | | SURFACE TREATMENT | PASSIVATE | | THICKNESS | 0.250 INCHES NOMINAL |
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