Trane BRG0637 Ball Bearing 30067439-890 High BTU Compatibility: Rated for

High BTU Compatibility: Rated for large-scale industrial unit heaters ranging from 100MBH to 400MBH

Does it matter which way the mounting bracket faces

Drop-in compatibility with standard Sporlan BQ valve bodies facilitates faster service calls and reduced downtime

Combustion Precision: Includes factory-calibrated LP conversion orifices to maintain proper air-to-fuel ratios

preventing ghost flows and over-pumping

Trane BRG0637 Ball Bearing 30067439-890 High BTU Compatibility: Rated forThe Trane BRG0637 (also documented under the updated part number BRG00637) is a high duty ball bearing designed for use in light commercial and residential HVAC applications. Engineered with a precision 1 inch bore and an integrated isolator assembly, this OEM replacement part is critical for maintaining shaft alignment and reducing vibration in blower assemblies and motor mounts. The rubber mount ball bearing configuration ensures that mechanical