Product description

The Regal Rexnord UB597 is a specialized 9-watt unit bearing motor designed for light-duty commercial refrigeration and ventilation applications. Operating at a steady 1550 RPM on standard 115V power, this motor provides the consistent, low-speed airflow necessary for maintaining temperature uniformity in display cases and small reach-in coolers. The "extra short" profile of the UB597 makes it an ideal solution for compact equipment where space is at a premium, allowing it to fit into tight evaporator housings that standard-length motors cannot accommodate. Its unit bearing construction is legendary for its reliability, featuring a large internal oil reservoir that provides lifetime lubrication for quiet and maintenance-free operation. This 4-pole motor is designed with a clockwise lead-end (CWLE) rotation, a common configuration for standard refrigeration fan blades. Its totally enclosed design protects the internal windings from the high-moisture environments typical of refrigeration service, ensuring that the motor remains functional even under the stress of 24/7 operation.

Product highlights

• Compact Profile: "Extra short" design fits into tight equipment spaces where standard motors fail to fit.
• Maintenance-Free: Unit bearing design with a large oil reservoir ensures lifetime lubrication and quiet running.
• Consistent Speed: 4-pole motor maintains a reliable 1550 RPM for stable airflow in refrigeration units.
• Moisture Protection: Totally enclosed housing prevents water ingress in high-humidity cooling environments.
• Standardized Output: 9-watt rating provides the ideal power for small display case and evaporator fans.

Specs

• Manufacturer: Regal Rexnord
• Manufacturer Part Number: UB597
• Voltage: 115V AC
• Wattage: 9W
• Speed: 1550 RPM
• Rotation: CWLE (Clockwise Lead End)
• Motor Type: Unit Bearing

Direct replacement models

UB597

You will receive the same product or an OEM-Equivalent that meets the highest standard of the OEM with warranty that will be a direct-fit. Manufactured with rigorous industry standards and certified in the USA with superior quality to the OEM.