Jenkins Fan Catalog

SerieS 7 - WeSTinghoUSe
JENKINS ELECTRIC COMPANY
P: (704) 392-7371 • (800) 438-3003
F: (704) 392-7373 • (800) 392-2612
www.jenkins.com
Series 7 fans are made to fit Westinghouse motors, but are an attractive sturdy
fan for use on other motors as well. When boring these castings, you should
adjust the position of the hub in the lathe chuck to make the blade tips run
reasonably true. Irregularities from the casting and grinding processes may
mean the hub is not perfectly square with the blades.
Line
#
N
E
W
Overall
Diam
(D)
Our Fan
Catalog
Number
List
Price
$
Refer to
Photo #
Blades,
Material,
Wt (ibs)
Width
of
Blades
(A)
Hub
Diam
(B)
Hub
Thickness
(C)
Hub
Recess
(E)
Plate
Diam
(H)
Maximum
Allowed
Bore
Typical
Frame
Number
1 5-3/4 7-1 $66.00 701 10-Al-1 1-1/4 2 1 1/4 5-1/2 1-1/2 140T
2 7-1/4 7-2 131.00 701 11-Al-2 1-1/2 2-1/2 1-1/8 1/2 7 2 180T
3 8-7/8 7-3 131.00 701 11-Al-2 1-3/4 2-1/2 1-1/8 5/8 8-1/8 2 210T
4 9-1/8 7-19 261.00 715 9-Al-4 3 3-1/2 2-1/4 3/8 3-1/2 3 440TS
5 9-5/8 7-2064 196.00 701 12-Al-3 1-7/8 2-1/2 1-1/8 5/8 9 2
6 10-1/8 7-4 261.00 701 12-Al-4 2 4 1-1/4 3/4 9 3-1/2 250T
7 11 7-5 261.00 710 11-Al-4 2-1/8 4 1-3/8 5/8 10 3-1/2 280T
8 12-5/8 7-6 392.00 702 11-Al-6 2-1/2 4-1/2 1-1/2 1 11-5/8 4 320T
9 14 7-7 522.00 702 12-Al-8 2-7/8 5 1-7/8 7/8 12-1/2 4-1/4 360T
10 16 7-4731 392.00 715 9-Al-6 2-7/8 3-7/8 2-3/8 5/16 3-7/8 2-3/8
11 17 7-8 652.00 702 12-Al-10 3-1/4 5 2-1/2 7/8 14-1/8 4-1/2 400T
12 18-7/8 7-9 848.00 702 12-Al-13 3-1/4 6-1/8 2-1/4 7/8 16-3/8 5-5/8 440T
SerieS 8 - DireCTional axial
Series 8 fans are axial flow fans, i.e., they force air to flow along the axis or
shaft of the fan blade. All of the previous fans listed are radial flow fans, in that
they force air out along the radius of the fan blades, creating a high pressure
at the tips. The direction of rotation of a Series 8 is specified by the direction
the fan must turn to blow air into the motor, when the observer is standing
at the shaft end where the fan is mounted. For example, Photo 801 shows
a counterclockwise fan. If you rotate the fan CCW on its axis, it will blow air
into the page, or away from you. Photo 802 show s a clockwise fan. For CW
rotation, the air is forced away from you.
Line
#
N
E
W
Overall
Diam
(D)
Our Fan
Catalog
Number
List
Price
$
Refer to
Photo #
Blades,
Material,
Wt (ibs)
Direction
of
Rotation
Width
of
Blades
(A)
Hub
Diam
(B)
Hub
Thickness
(C)
Hub
Recess
(E)
Plate
Diam
(H)
Maximum
Allowed
Bore
1 4-5/8 8-4808 $94.00 --- 6-Al-1 REV 1/2 1-1/2 1-3/16 0 0 1
2 4-5/8 8-5026 94.00 --- 6-Al-1 CW 9/16 2-1/4 3/4 0 0 1-3/4
3 4-5/8 8-8900 94.00 816 8-Al-1 CCW 1-1/2 1-3/8 1 0 1 15mm
4 6-1/2 8-6400 94.00 --- 6-Al-1 CCW 1 2-9/10 1 0 2-9/10 0
5 6-3/4 8-6082 94.00 816 12-Al-1 CW 1 2-5/8 1/2 3/8 3-1/8 2-1/8
6 7 8-8335 94.00 --- 5-Al-1 CW 1-1/2 2-1/2 1 2-1/2 2 2
7 7-1/4 8-5187 187.00 802 7-Al-2 CCW 1-3/8 2 1-1/8 5/8 4-5/8 1-1/2
8 7-5/8 8-5185 187.00 832 8-Al-2 CCW 1-3/8 3-5/8 1-7/8 0 3-1/2 3-1/8
9 7-7/8 8-3070 94.00 828 5-Al-1 CW 3-5/8 3-1/2 1/8 1/4 3-1/2 3
10 8-1/4 8-4756 94.00 --- 5-Al-1 CCW 3 4 3/4 0 0 3-5/8
11 8-1/2 8-5434 94.00 868 5-Al-1 CCW 3-1/8 1-1/8 1-3/8 -5/8 2-1/4 5/8
12 8-1/2 8-7813 94.00 801 5-Al-1 CCW 2 3/4 7/8 5/8 3-1/2 1/4
13 8-5/8 8-4967 187.00 --- 4-Al-2 CCW 3 2-1/4 3/4 0 0 1-3/4
14 8-3/4 8-3411 187.00 832 7-Al-2 CCW 2 1-1/4 1-1/4 1/2 4-5/8 3/4
15 8-3/4 8-4698 280.00 --- 8-Al-3 CW 2 3-3/4 1-3/4 0 0 3-1/4
16 • 8-3/4 8-4725 187.00 --- 5-Al-2 CCW 3-1/4 3 1-1/2 0 0 2-1/2
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