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Ships within 48 hours · Estimated delivery Oct 14 - Oct 19
Sprocket Size: 35BTB48
Dimension (F) Minimum: 9/16"
Our vibration-damping SBR205-16 bearing is made according to C3 precision standards
This 53V690SK Sheave uses an SK bushing
40B38 sprockets with a stock bore comes with the standard 5/8" inside diameter hole with no keyway or setscrews and can be easily machine bored to custom sizes
5B40SD Sheave five-groove 4.35" OD 41B8 Sprockets Sprocket Size: 35BTB48This 5B40SD sheave features five grooves, is 4. 35" 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 are
