Lennox 50G17 Blower Shaft 340155-7024 Energy Efficiency: Reestablishes a tight

Energy Efficiency: Reestablishes a tight seal to reduce energy loss while maintaining maximum system pressure

Built with permanently lubricated ball bearings and thermal overload protection

Always verify the breaker and wire gauge are rated for this load

and safety switches to ensure precise chiller sequence control

Technicians can use the LA01RA038 interchangeably with the "A" suffix version without any modification to the system or motor

Lennox 50G17 Blower Shaft 340155-7024 Energy Efficiency: Reestablishes a tightThe Lennox 50G17 Blower Shaft (model LB 53985C) is a critical mechanical component engineered for high demand HVACR circulation systems. Fabricated from C1045 steel, this 1 3 16" diameter x 54" length shaft is designed to transmit rotational torque from the drive motor to the blower wheel with minimal runout. For technicians servicing Lennox G13 and G19 series units, this OEM replacement ensures exact tolerances to prevent premature bearing wear and