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Ships within 48 hours · Estimated delivery Oct 1 - Oct 6
Dimension (A): 2"
Maximum Bore: 4-3/16"
This 100BS13 sprocket features a 1-7/16" finished bore with a key-way and two set screws
Pitch Diameter: 117
3B62SD Sheave three-groove 6.55" OD #100 B-Hub Sprockets Dimension (A): 2"This 3B62SD sheave features three grooves, is 6. 55" in diameter, and is designed to use a SD 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
