Precise Calibration: Features pneumatic feedback for improved accuracy and stable proportional control

By utilizing OEM York furnace parts

while the high-visibility scale plate allows for quick set-point verification

Installation Flexibility: Fully guided check assemblies permit vertical or horizontal mounting configurations

it addresses common field issues such as evaporator icing or erratic suction pressures

Lennox 88M04 Bearing Bracket 320074-702 Precise Calibration: Features pneumatic feedbackThe Lennox 88M04 Bearing Bracket, also identified as model LB 109932, is a heavy duty structural support engineered for belt drive blower assemblies in high capacity rooftop units (RTU) and industrial HVAC systems. As a genuine OEM Lennox replacement part, this bracket provides the precise alignment necessary for rotating shafts and blower motor bearings, effectively mitigating the excessive vibration and mechanical noise often associated with shaft