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Ships within 48 hours · Estimated delivery Aug 22 - Aug 27
Optional Run Relay output
No tools needed
• Eliminates housing splits and bolt-on carriers
Core depth = 9-1/2"
3B56SD Heavy Duty QD Sheave Series 239 Optional Run Relay output3B 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
