|
|
|
National Stock Number:
3010-00-278-1391
Federal Supply Class:
3010
National Item Identification Number:
002781391
Description:
COUPLING HALF,SHAFT
Detail:
A MECHANICAL ITEM USED TO CONNECT A SHAFT AND THE MATING MEMBER OF A FLEXIBLE OR RIGID COUPLING.
|
Manufacturer Information:
| 58292 | 24930 | L3HARRIS TECHNOLOGIES, INC |
|
Techincal Specification:
| BODY STYLE | 1 PERIPHERAL KEYWAY, THROUGH BORE | | BORE DIAMETER | 0.2510 INCHES NOMINAL | | BORE SHAPE | STRAIGHT | | BORE LENGTH | 0.2820 INCHES NOMINAL | | OUTSIDE DIAMETER | 1.000 INCHES NOMINAL | | OVERALL LENGTH | 0.282 INCHES NOMINAL | | MATERIAL | STEEL | | SPECIAL FEATURES | 5BORE COUNTERSUNK 0.353" DIA. BY 30 DEG. ON HUB END,/HUB END THREAD 0.4375-28 NEF-2, 0.170" LG. FULL THD,/BORE CHAMFERED ON COUPLING END, 0.015" BY 45 DEG.,/OPENING OF KEYWAY CHAMFERED 0.050" BY 45 DEG.,/BOTTOM CORNERS OF KEYWAY TO BE 1/16" RADIUS; DISTANCE FROM BORE CENTERLINE TO BODY KEYING FACILITY BOTTOM/TOP:0.250" NOM.; BODY KEYING FACILITY WD:0.1876" NOM.; KEYING FACILITY AND BORE COUNTERBORE FEATURE:NOT INCLUDED; HUB OD:0.4375" NOM.; THREAD PROVISION:UNTHREADED; FLANGE THICKNESS:0.068" NOM. |
|
|