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National Stock Number:
3040-99-785-2453
Federal Supply Class:
3040
National Item Identification Number:
997852453
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:
| 5438 | B1384 | CLARK MASTS TEKSAM NV | | 5438 | K3456 | CLARK MASTS TEKSAM LTD | | 5438-B | K3456 | CLARK MASTS TEKSAM LTD |
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Techincal Specification:
| BORE DIAMETER | 4.2500 INCHES MINIMUM AND 4.2550 INCHES MAXIMUM | | CLAMP SECURING HOLE STYLE | THREADED | | COUNTERBORE DEPTH | 0.3120 INCHES NOMINAL | | COUNTERBORE DIAMETER | 0.3960 INCHES MINIMUM AND 0.4160 INCHES MAXIMUM | | MATERIAL | STEEL | | PLAIN HOLE DIAMETER | 0.2710 INCHES MINIMUM AND 0.2910 INCHES MAXIMUM | | NOMINAL THREAD SIZE | 6.00 MILLIMETERS | | OUTSIDE DIAMETER | 5.240 INCHES MINIMUM AND 5.260 INCHES MAXIMUM | | SPECIAL FEATURES | ISO M SCREW THD, 1.00MM THREAD PITCH | | STYLE DESIGNATOR | ROUND SECTIONAL, TWO BOLT SECURED | | THICKNESS | 0.620 INCHES MINIMUM AND 0.625 INCHES MAXIMUM |
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