Description
The Trane BRG02218 Ball Bearing With Collar features a 1.188″ bore paired with 3.09″ x 1.19″ outer dimensions, supporting rotating shaft loads while maintaining precise shaft alignment within the bearing housing. Its collar secures the bearing firmly to the shaft at the correct axial position, preventing lateral movement during continuous rotation under mechanical load. Blower assemblies and air handler drive sections in HVAC systems seat this bearing to support blower shaft rotation across fan and motor drive applications throughout heating and cooling operations. The bore dimension matches directly to compatible shaft sizes, allowing installation without machining or sleeve adapters.
