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Front view of 20-5/8 inch OD Fan from Jenkins Electric

Bottom view of 20-5/8 inch OD Fan from Jenkins Electric

Part # 1-20

20-5/8″ OD Fan

Product Overview Specs Documentation

Series 1 Shallow Recess Fans are typically used on horizontal TEFC induction motors. First developed to fit U-frame GE motors, these patterns were then modified slightly to fit other manufacturers’ motors.

-0.0625” hub recess
16 blades
5.5” max bore allowed

$1,384.24

Specs

Series 1 fans are used most often on horizontal TEFC induction motors. This fan has a small hub recess (E dimension).

Blade Height (A) - in.: 3.5625
Hub Diameter (B) - in.: 6
Hub Thickness (C) - in.: 2.25
Overall Diameter (D) - in.: 20.625
Hub Recess (E) - in.: -0.0625
Plate Diameter (H) - in.: 16.875
Max Bore Allowed - in.: 5.5
Number of Blades: 16
Material: Aluminum
Typical Frame: 500U
Weight - lbs: 16.5

20-5/8″ OD Fan

Overview

Specs

Documentation

Overview

Specs

Documentation

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