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4B34SD Heavy Duty QD Sheave 3.1mm The Flex-Weave® Cover is constructed

Description

The Flex-Weave® Cover is constructed for longer cover life

Pressure Angle: 14-1/2 Degrees

Low cord positioning in thin profile gives extreme flexibility

• Gold treated for maximum lubricity

4B34SD Heavy Duty QD Sheave 3.1mm The Flex-Weave® Cover is constructed4B sheaves are precision machined from gray cast iron, statically balanced, painted with baked enamel finish and are individually packaged. Sheaves are bored to accept QD style bushings. Order bushings separately. The last 1 or 2 letters of the sheave part number designates the QD bushing size. Click Here for Catalog Page

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