3120-01-524-8140 BEARING,SLEEVE Index 3120-01-524-8142 BEARING,PLAIN,SELF-ALIGNING

National Stock Number:
5360-01-524-8141

Federal Supply Class:
5360

National Item Identification Number:
015248141

Description:
SPRING,HELICAL,TORSION

Detail:
An open-or close-wound coil spring consisting of one or more helical coils, wound from different shapes and types of material and finished at the ends, designed to exert pressure in a rotating direction around the coil axis. Excludes springs designed for thermal actuation (springs in which the torsion forces are counteracted by changes in temperature) and SPRING, REINFORCING, HOSE.


Manufacturer Information:
1304948319200US ARMY ARDEC RDECOM
777.31.024A3QPJ
G51300R70472BARNES GROUP INC
LP209-G51300RK4244BAE SYSTEMS GLOBAL COMBAT SYSTEMS LIMITED


Techincal Specification:
MATERIALSTEEL OVERALL
STYLE DESIGNATORDOUBLE TORSION, RIGHT AND LEFT HAND
INSIDE DIAMETER19.9 MILLIMETERS NOMINAL
SPRING FREE LENGTH100.0 MILLIMETERS NOMINAL
SPRING FREE OUTSIDE DIAMETER20.5 MILLIMETERS NOMINAL
END LENGTH50.0 MILLIMETERS NOMINAL OVERALL
END LENGTH FROM COIL AXIS TO FIRST BEND25.0 MILLIMETERS NOMINAL OVERALL
END LENGTH FROM FIRST BEND TO SECOND BEND OR END25.0 MILLIMETERS NOMINAL OVERALL
END STYLEEXTENDED OVERALL
COIL HELIX DIRECTIONRIGHT-HAND
COIL QUANTITY5
END ANGULAR RELATIONSHIPENDS ANGLED ONE TO OTHER
SUPPLEMENTARY FEATURESWIRE DIA. 1.78MM; MAX TORGUE DEFLECTED 791NMM; FREE POSITION AND MAX DEFLECTION 90 DEG
FUNCTIONAL DESCRIPTIONSPRING TO WORK FREELY IN ITS LOADED AND UNLOADED CONDITIONS OVER A 13 MAXIMUM DIA SHAFT
PART NAME ASSIGNED BY CONTROLLING AGENCYSPRING, TORSION


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