York Sheave/Pulley Single Groove 11-3/4 in. Od 1-3/16 in. Bore S1-02810577700

The York S1-02810577700 sheave is a fixed 1-groove pulley with a 1 3/16" bore and 11 3/4" outside diameter, designed for heat pump parts and compatible with B1CH240A25EC, B1CH240A25, B1CH240A25B units.