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National Stock Number:
3040-00-173-0081
Federal Supply Class:
3040
National Item Identification Number:
001730081
Description:
COLLAR,SHAFT
Detail:
An item designed to be mounted around a shaft to limit axial movement of the shaft and/or its assembled parts. It is secured directly to the shaft by use of a setscrew(s), pin(s), or the like, which may be a part of the item of supply. A pilot hole drilled in or through the wall(s) for drilling and pinning at application may be considered a method of securing. Solid items have a bearing surface on one or both end(s) perpendicular to the axis. For items designed to be mounted around the extended hub portion of a mounted item on a shaft or clamp around a shaft, see CLAMP, HUB. See also BEARING, SLEEVE; BUSHING, SLEEVE; SPACER, SLEEVE; and COUPLING, SHAFT, RIGID.
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Manufacturer Information:
| 16458 | 44185 | WOLLARD INTERNATIONAL LLC | | 677540 | 12204 | DAIMLER CHRYSLER | | 677540 | 86403 | CHRYSLER CORP SERVICE AND PARTS OPNS | | 677540 | 89856 | CHRYSLER CORP | | 677540 | 93334 | ATWOOD FENCE CO INC |
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Techincal Specification:
| MATERIAL | STEEL | | STYLE DESIGNATOR | ROUND STEPPED | | OUTSIDE DIAMETER | 3.500 INCHES NOMINAL | | THICKNESS | 1.219 INCHES NOMINAL | | SMALL END DIAMETER | 2.188 INCHES NOMINAL | | BORE DIAMETER | 1.5300 INCHES MINIMUM AND | | 1.5310 INCHES MAXIMUM | | LARGEST DIAMETER LENGTH | 0.344 INCHES NOMINAL | | SECURING HOLE QUANTITY | 6 | | ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG | 60.0 | | SECURING HOLE TYPE AND LOCATION | THREADED-COUNTERSUNK ALL HOLES | | COUNTERSINK MAJOR DIAMETER AND LOCATION | 0.3438 INCHES NOMINAL ALL HOLES | | SCREW THREAD SERIES DESIGNATOR AND LOCATION | ALL HOLES UNC | | NOMINAL THREAD SIZE AND LOCATION | 0.312 INCHES ALL HOLES | | COUNTERSUNK HOLE ANGLE IN DEG AND LOCATION | 60.0 ALL HOLES | | KEYWAY QUANTITY | 1 | | INTERNAL KEYWAY WIDTH | 0.250 INCHES MINIMUM AND | | 0.251 INCHES MAXIMUM | | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.902 INCHES MINIMUM AND | | 0.911 INCHES MAXIMUM | | SPECIAL FEATURES | LIP ON STEP END 0.188IN. WIDE AND 2.247 IN. MIN2.250 IN. MAX DIA |
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