3040-01-237-6244 COLLAR,SHAFT Index 3040-01-237-6246 SHAFT,STRAIGHT

National Stock Number:
3040-01-237-6245

Federal Supply Class:
3040

National Item Identification Number:
012376245

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.


Manufacturer Information:
DL41329964ALLIED DEVICES CORP DBA ABSOLUTE PRECISION CO
DL4529964ALLIED DEVICES CORP DBA ABSOLUTE PRECISION CO


Techincal Specification:
BORE DIAMETER0.2500 INCHES NOMINAL
CLAMP SECURING HOLE STYLETHREADED
FURNISHED ITEMS AND QUANTITY1 SOCKET HEAD CAP SCREW
OUTSIDE DIAMETER0.875 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-200/3, ALLOY 2024, T4 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 2024
NOMINAL THREAD SIZE0.138 INCHES
SCREW THREAD SERIES DESIGNATORUNC
STYLE DESIGNATORROUND, SINGLE BOLT SECURED
SURFACE TREATMENTANODIZE
THICKNESS0.250 INCHES NOMINAL


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