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National Stock Number:
3040-01-417-2186
Federal Supply Class:
3040
National Item Identification Number:
014172186
Description:
HUB,BODY
Detail:
A cylindrical shoulder type item designed to be mounted and secured directly on a shaft or axle to position and retain on its body a gear(s), wheel(s), or the like. Items must have a method of securing directly to the shaft; however, a pilot hole drilled in or through the wall of the shoulder may be considered a method of securing; or by compressing the slotted hub end on the shaft by a hub clamp, which may or may not be included. Excludes BEARING, SLEEVE; BUSHING, SLEEVE; and COLLAR, SHAFT.
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Manufacturer Information:
| 300442 | 54933 | NORTH WIND TEST LLC | | 300442-001 | 54933 | NORTH WIND TEST LLC |
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Techincal Specification:
| DISTANCE FROM FIRST END HUB TO SHOULDER | 6.000 INCHES NOMINAL | | DISTANCE FROM SECOND END HUB TO SHOULDER | 2.000 INCHES NOMINAL | | FIRST END HUB OUTSIDE DIAMETER | 3.134 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | COMP 4340 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | HUB INSIDE DIAMETER | 1.750 INCHES NOMINAL | | PROPRIETARY CHARACTERISTICS | PACS | | SPECIAL FEATURES | BOTH ENDS INTERNALLY THREADED 1.750-12 IN.UN-2B X 1.750 IN.DP,FIRST END ALSO KEYWAY0.380 IN.W 0.135 IN.DP,USED AS LOAD CELL MOUNTING;MATERIAL HARDNESS RATING:37.0 TO 41.0 ROCKWELL C;O/A LENGTH:9.000 IN.NOM | | SECOND END HUB OUTSIDE DIAMETER | 3.000 INCHES NOMINAL | | SHOULDER WIDTH | 1.000 INCHES NOMINAL | | SHOULDER OUTSIDE DIAMETER | 4.750 INCHES NOMINAL | | STYLE DESIGNATOR | DOUBLE HUB W/ SECRING HOLE(S) | | SURFACE TREATMENT | NICKEL |
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