|
|
|
National Stock Number:
3040-01-481-1667
Federal Supply Class:
3040
National Item Identification Number:
014811667
Description:
SHAFT,SHOULDERED
Detail:
A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (AA), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see AXLE(1), SHOULDERED. For items not having any of the above conditions see PIN, SHOULDER, HEADLESS. Excludes SHAFT(1), STRAIGHT; and AXLE(1), STRAIGHT.
|
Manufacturer Information:
| 859B01 | 50380 | RELIANCE ELECTRIC | | 859B01 | 71956 | RELIANCE ELECTRIC COMPANY DBA RELIANCE & DODGE BRANDS | | FM 86519 | 50380 | RELIANCE ELECTRIC | | FM 86519 PC NO 30 | 50380 | RELIANCE ELECTRIC | | FM 86519 PC NO 30 | 71956 | RELIANCE ELECTRIC COMPANY DBA RELIANCE & DODGE BRANDS |
|
Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.6586 INCHES MINIMUM AND 0.6640 INCHES MAXIMUM | | FIRST END EXTERNAL THREAD LENGTH | 0.3750 INCHES NOMINAL | | FIRST END STYLE | EXTERNALLY THREADED AND WOODRUFF KEYWAY | | FIRST END KEYWAY WIDTH | 0.1250 INCHES NOMINAL | | LARGEST STEP DIAMETER | 1.2310 INCHES MINIMUM AND 1.2315 INCHES MAXIMUM | | OVERALL LENGTH | 13.4375 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE OR C 1141 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 1141 | | SPECIAL FEATURES | 1ST END HAS 2 KEYWAYS - NO. 7 WOODRUFF KEY CUT IN FROM END 5/64" DEEP AS DESCRIBED AND NO. 9 WOODRUFF KEY INDENTED- 1 7/16" L X 3/16" W X 3/32" DEEP; 2ND END NO. 9 WOODRUFF KEY CUT FROM END 5/64" DEEP; BOTH ENDS THREADED 32 UNF-3A; NHA ALTERNATING CURRENT MOTOR | | SECOND END DIAMETER | 0.7756 INCHES MINIMUM AND 0.7810 INCHES MAXIMUM | | SECOND END KEYWAY WIDTH | 0.1875 INCHES NOMINAL | | SECOND END EXTERNAL THREAD LENGTH | 0.4375 INCHES NOMINAL | | SECOND END STYLE | EXTERNALLY THREADED AND WOODRUFF KEYWAY | | STEP QUANTITY | 14 |
|
|