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514 Flexible Disc Coupling

Flange Bolt Circle Diameter PCD (F)4 1/8" (104.77mm)
Flange Bolt Size7/16" UNF
Flange Index Ring Spigot (E)2 7/8" (73.02mm)
Flange Index Ring TypeA
Poly Flex Coupling OD (G)6 1/8" (155.57mm)
Poly Flex Coupling ID2" (50.80mm)
Poly Flex Coupling Thickness (A)1 1/8" (28.57mm)
Flange OD (C)5" (127mm)
Light Duty Rating (Nm)325
Medium Duty Rating (Nm)618
Heavy Duty Rating (Nm)703
Super Heavy Duty Rating (Nm)N/A
Weight (kg)1.37
Data Sheet
Categories: ,
514-Coupling514-Coupling
Polymer Code80D95A90A80A
Hardness – Shore80959083
Tensile Strength – psi7550650048004500
RatingSuper Heavy DutyHeavy DutyMedium DutyLight Duty

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