Purpose: They are designed to transmit rotational power from a motor to a blower wheel, enabling the movement of air. Applications: Blower shafts are used in various equipment including evaporative coolers, air conditioning units, and other ventilation systems. Replacement Parts: They are frequently used as replacement parts for worn or damaged blower shafts in existing equipment.
Dial Blower Shaft 1" x 24": A common replacement shaft for evaporative coolers. Blower Shaft 1" x 20": Another common size, also likely for evaporative coolers or similar applications.