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    High-Load Sheaves

    152 mm High-Load Sheave

    Part No. C4579
    NEW!  Not available on-line. Please contact Harken.
    Sheave Ø (mm)152 mm
    Sheave Ø (in)6 in
    Maximum line Ø (mm)22 mm
    Maximum line Ø (in)7/8 in
    Maximum working load (kg)18600 kg
    Maximum working load (lb)41000 lb

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    High-load sheaves are offered as replacement parts or for use in special applications. Their bearing system combines sideload-carrying balls with a PTFE composite bushing to carry radial loads.

    Sheave Ø (mm)152 mm
    Sheave Ø (in)6 in
    Width (mm)32 mm
    Width (in)1 1/4 in
    Weight (g)903 g
    Weight (oz)32 oz
    Center pin Ø (mm)37.74 mm
    Center pin Ø (in)1 31/64 in
    Maximum line Ø (mm)22 mm
    Maximum line Ø (in)7/8 in
    Maximum working load (kg)18600 kg
    Maximum working load (lb)41000 lb
    Breaking load (kg)37200 kg
    Breaking load (lb)82000 lb
    FootnoteBreaking load based on use of solid 304 stainless shafts. 

    DO NOT use Harken Equipment for Human suspension.

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    N15W24983 Bluemound Rd.  Pewaukee, WI 53072
    Tel: 262.691.3320 | Fax: 262.701.5780
    Email: harken@harken.com 
    Technical Service: technicalservice@harken.com
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