1B36SH Sheave single-groove 3.95" OD 100B48 Sprockets Connecting Link Overall Width (X):

Connecting Link Overall Width (X): 85

which insures proper contact between the 10B-1 roller chain and sprocket thus preventing premature wear or breakage

This 128V2480N Sheave uses an N bushing

Part #: 10BHP

Maximum Bore: 12mm

1B36SH Sheave single-groove 3.95" OD 100B48 Sprockets Connecting Link Overall Width (X):This 1B36SH sheave features one groove, is 3. 95" in diameter, and is designed to use a SH 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