The positive dead-end lock-up capability is essential for safety

which can round out the bore or bend the arm

High pressure rating: Certified for 650 PSIG

Universal Multi-Mount Design: Features mounting brackets on all four sides

ensuring the precise physical fit and electrical calibration required for safety-rated circuits

Reznor 100747 Blower Shaft Els PW 17895 The positive dead-end lock-up capabilityThe Reznor 100747 Blower Shaft is a critical OEM replacement component designed to maintain the mechanical integrity of your HVAC air delivery system. As a veteran grade replacement blower shaft, this part is engineered for precision fitment within Reznor unit heaters and air handlers, ensuring efficient torque transfer from the drive motor to the blower wheel. A compromised shaft can lead to catastrophic bearing failure or wheel imbalance; the 100747