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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
Hub Diameter: 1-3/8"
Dimension (G): 1-13/16"
This 100BS18 sprocket features a 1-7/16" finished bore with a key-way and two set screws
ISO Chain #: 04C-2
1B64SDS Sheave single-groove 6.75" OD 100B38 Sprockets Hub Diameter: 1-3/8"This 1B64SDS sheave features one groove, is 6. 75" in diameter, and is designed to use a SDS bushing. QD (quick detachable) style sheaves offer a wider selection of bore sizes versus a standard "fixed" bore style sheave. Also because they are a two component part if one component fails the entire part doesn't need to be replaced. All of our sheaves are manufactured out of an extremely durable cast iron, are dynamically balanced at the factory, and are
