5360-00-664-6808 SPRING,HELICAL,EXTENSION Index 5360-00-664-6811 SPRING,HELICAL,COMPRESSION

National Stock Number:
5360-00-664-6810

Federal Supply Class:
5360

National Item Identification Number:
006646810

Description:
SPRING,HELICAL,EXTENSION

Detail:
An open-or close-coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, so designed to provide resistance to pulling forces. The close-coiled springs may incorporate the special feature of initial tension created between the coils when wound so that an initial load must be applied to separate them. Excludes SPRING, REINFORCING, HOSE.


Manufacturer Information:
7B559411083CATERPILLAR INC


Techincal Specification:
COIL HELIX DIRECTIONRIGHT-HAND
COIL QUANTITY28
DESIGN TYPECLOSED
END STYLERAISED HOOK BOTH ENDS
HOOK RADIUS0.500 INCHES NOMINAL BOTH ENDS
INSIDE DIAMETER1.031 INCHES NOMINAL
LOAD RATING117.80 POUNDS MINIMUM AND 138.10 POUNDS MAXIMUM
MATERIALSTEEL OVERALL
OPENING WIDTH0.625 INCHES NOMINAL BOTH ENDS
SPRING DEFLECTION RATE20.800 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH7.074 INCHES NOMINAL
SPRING FREE OUTSIDE DIAMETER1.355 INCHES NOMINAL
SPRING LENGTH UNDER LOAD12.750 INCHES NOMINAL
STYLE DESIGNATORCYLINDRICAL


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