3010-01-100-5050 COUPLING,SHAFT,RIGID Index 3010-01-100-5052 COUPLING HALF,SHAFT

National Stock Number:
3010-01-100-5051

Federal Supply Class:
3010

National Item Identification Number:
011005051

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:
LA-440DSX359180CIRCOR PUMPS NORTH AMERICA LLC
LA-440DSX3-920416712SIEMENS ENERGY, INC.
SF-1041116712SIEMENS ENERGY, INC.
SF-10411 PIECE 00116712SIEMENS ENERGY, INC.
LA-440DSX3-920459180CIRCOR PUMPS NORTH AMERICA LLC
SF-1041159180CIRCOR PUMPS NORTH AMERICA LLC
SF-10411 PIECE 00159180CIRCOR PUMPS NORTH AMERICA LLC


Techincal Specification:
BODY STYLEMULTIPLE POSITIONING HOLES, RECESSED FACE
BORE DIAMETER2.1240 INCHES NOMINAL
BORE LENGTH2.0320 INCHES NOMINAL
BORE SHAPESTRAIGHT
FEATURES PROVIDEDKEYWAY
MATERIALSTEEL
OVERALL LENGTH2.375 INCHES NOMINAL
SPECIAL FEATURESFIRST RECESS 0.125" DEEP; 2ND RECESS 0.218" DEEP, WITH 2.750 " DIA.; POSITIONING FACILITY BOLT CIRCLE DIA.:5" NOM.; POSITIONING FACILITY QTY:12; SECURING METHOD:KEY; BORE COUNTERBORE FEATURE AND KEYING FACILITY:INCLUDED; KEYING FACILITY SPACING IN DEG.:360; KEYING FACILITY QTY:1; COUNTERBORE LOCATION:HUB END; O/A OUTSIDE DIMENSION:6.500"; HUB OD:3.375" NOM.; THREAD PROVISION:UNTHREADED; DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY:1.312" NOM.; KEYWAY WD:1/2" NOM.; RECESS DEPTH:0.343" NOM.; RECESS DIA.:3.500" NOM.; FLANGE THICKNESS:1.250" NOM.; COUNTERBORE DEPTH:0.062" NOM.


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