US Electric Swimming Pool & Spa Pump Motors 56Y Square Flange - Threaded Shaft 208-230/460 Volts, Three Phase Voltage not common to residences-Industrial Power
This motor is NOT common to Sta-Rite in ground pool pumps, 56Y has same flange, just larger diameter motor
Square Mounting flange has 4 non-threaded bolt holes
Shaft is 5/8" diameter with threads on end We recommend replacing the mechanical pump seal when replacing motor 56Y frame is 6 3/4" in diameter, has same flange as 48Y