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National Stock Number:
3040-01-294-8858
Federal Supply Class:
3040
National Item Identification Number:
012948858
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:
| 2040445-3 | 70210 | HONEYWELL INTERNATIONAL INC. |
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Techincal Specification:
| BORE DIAMETER | 2.4525 INCHES NOMINAL | | LARGEST DIAMETER LENGTH | 0.560 INCHES NOMINAL | | OUTSIDE DIAMETER | 3.125 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5000, COMP 4340, COND C4 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 4340 | | SMALL END DIAMETER | 2.865 INCHES NOMINAL | | SPECIAL FEATURES | INTERNAL SPLINES,LENGTH OF COLLAR,50 TEETH,PRESSURE ANGLE 30 DEG.,LARGEDIA. END HAS FOUR MOUNTING HOLES 0.263IN. DIA.;SMALL DIA. END HAS EXTERNAL SPLINES 0.342 IN. LG. | | STYLE DESIGNATOR | ROUND STEPPED | | SURFACE TREATMENT | CADMIUM OR CADMIUM AND CHROMATE OR CADMIUM AND PHOSPHATE | | THICKNESS | 5.262 INCHES NOMINAL |
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