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9858 3/4 Flexible Disc Coupling

Flange Bolt Circle Diameter PCD (F)7 1/2" (190.50mm)
Flange Bolt Size3/4" UNF
Flange Index Ring Spigot (E)6" (152.40mm)
Flange Index Ring TypeB
Poly Flex Coupling OD (G)11" (279.40mm)
Poly Flex Coupling ID3 7/8" (98.42mm)
Poly Flex Coupling Thickness (A)1 1/2" (38.10mm)
Flange OD (C)9" (228.60mm)
Light Duty Rating (Nm)N/A
Medium Duty Rating (Nm)5000
Heavy Duty Rating (Nm)7000
Super Heavy Duty Rating (Nm)N/A
Weight (kg)6.6
Data Sheet
Categories: ,
9858-34-Coupling
9858-34-Coupling
Polymer Code 80D 95A 90A 80A
Hardness – Shore 80 95 90 83
Tensile Strength – psi 7550 6500 4800 4500
Rating Super Heavy Duty Heavy Duty Medium Duty Light Duty

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