Part #
8-449MF
21-1/16″ OD Fan
Elevate your mining operations with our Komatsu mining ventilation fan, engineered for durability, high performance, and reliability in the harshest environments. Crafted from premium aluminum, this heavy-duty fan ensures efficient airflow with dynamic balancing for optimal operation. As a trusted OEM replacement part, our ventilation fan guarantees seamless integration into your mining equipment, delivering high volume airflow to enhance ventilation systems. Invest in the industry’s leading ventilation solution for mining, ensuring safety, efficiency, and productivity at every turn.
- Replaces Joy/Scrubber – Low Volume #1394091
- 21-1/16″ overall diameter
- 12 blades
$4,713.13
Specs
- Direction of Rotation
- CCW
- Hub Recess (E) - in.
- 0
- Blade Height (A) - in.
- 5.25
- Hub Diameter (B) - in.
- 3.0625
- Hub Thickness (C) - in.
- 2.625
- Overall Diameter (D) - in.
- 21.0625
- Plate Diameter (H) - in.
- 17
- Bore Diameter - mm.
- 47.625
- Bore Diameter - in.
- 1.875"
- Keyway Size - in.
- 1/2" x 1/4"
- Number of Blades
- 12
- Material
- Aluminum
- Weight - lbs
- 33.85
- Balance Included
- Static Balanced