Carrier Aero 39MN Series Installation, Start-Up And Service Instructions Manual page 67

Indoor and weathertight outdoor air handlers
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Table 22 — Forward-Curved Fan Drive Centerline Distances in Inches (cont)
39M UNIT
FAN MODEL
MOTOR
SIZE
NO.
SIZE
213T
215T
254T
FC A20-15A
256T
284T
286T
56
25T
143T
145T
182T
FC A20-18A
184T
213T
215T
254T
256T
215T
254T
FC A20-18H
256T
284T
286T
30W
182T
184T
213T
FC A20-20H
215T
254T
256T
213T
215T
254T
FC A20-18H
256T
284T
286T
30T
182T
184T
213T
FC A20-20H
215T
254T
256T
182T
184T
213T
FC A20-20H
215T
254T
35T
256T
254T
256T
FC A22-22H
284T
286T
254T
256T
FC A22-22H
284T
286T
182T
36W
184T
213T
FC A25-25H
215T
254T
256T
BHF/BHR
DBF/DBR
MIN
MAX
MIN
30.8
33.2
23.7
30.8
33.2
23.7
30.3
32.8
23.5
30.3
32.8
23.5
29.9
32.4
23.5
29.9
32.4
23.5
31.7
34.1
24.1
31.7
34.1
24.1
31.7
34.1
24.1
31.2
33.6
23.8
31.2
33.6
23.8
30.8
33.2
23.7
30.8
33.2
23.7
30.3
32.8
23.5
30.3
32.8
23.5
31.3
33.1
23.5
30.7
32.5
23.2
30.7
32.5
23.2
30.2
32.1
23.0
30.2
32.1
23.0
31.7
33.5
23.7
31.7
33.5
23.7
31.3
33.1
23.5
31.3
33.1
23.5
30.7
32.5
23.2
30.7
32.5
23.2
32.1
34.4
24.5
32.1
34.4
24.5
31.6
33.9
24.2
31.6
33.9
24.2
31.1
33.5
24.0
31.1
33.5
24.0
32.6
34.8
24.7
32.6
34.8
24.7
32.1
34.4
24.5
32.1
34.4
24.5
31.6
33.9
24.2
31.6
33.9
24.2
32.6
34.8
24.7
32.6
34.8
24.7
32.1
34.4
24.5
32.1
34.4
24.5
31.6
33.9
24.2
31.6
33.9
24.2
32.8
35.3
27.0
32.8
35.3
27.0
32.4
34.9
26.8
32.4
34.9
26.8
28.8
31.3
23.6
28.8
31.3
23.6
28.4
30.9
23.3
28.4
30.9
23.3
31.1
33.3
23.0
31.1
33.3
23.0
30.4
32.6
22.5
30.4
32.6
22.5
29.7
31.9
22.1
29.7
31.9
22.1
THF/THR
MAX
MIN
MAX
26.6
27.2
30.0
26.6
27.2
30.0
26.4
27.0
29.8
26.4
27.0
29.8
26.3
26.8
29.7
26.3
26.8
29.7
26.9
27.7
30.5
26.9
27.7
30.5
26.9
27.7
30.5
26.7
27.4
30.2
26.7
27.4
30.2
26.6
27.2
30.0
26.6
27.2
30.0
26.4
27.0
29.8
26.4
27.0
29.8
25.6
26.7
28.8
25.4
26.4
28.5
25.4
26.4
28.5
25.2
26.1
28.3
25.2
26.1
28.3
25.9
27.0
29.1
25.9
27.0
29.1
25.6
26.7
28.8
25.6
26.7
28.8
25.4
26.4
28.5
25.4
26.4
28.5
27.2
27.7
30.4
27.2
27.7
30.4
27.0
27.4
30.1
27.0
27.4
30.1
26.8
27.1
29.9
26.8
27.1
29.9
27.4
28.0
30.6
27.4
28.0
30.6
27.2
27.7
30.3
27.2
27.7
30.3
27.0
27.4
30.1
27.0
27.4
30.1
27.4
28.0
30.6
27.4
28.0
30.6
27.2
27.7
30.3
27.2
27.7
30.3
27.0
27.4
30.1
27.0
27.4
30.1
29.7
29.0
31.8
29.7
29.0
31.8
29.4
28.8
31.7
29.4
28.8
31.7
26.5
24.9
27.7
26.5
24.9
27.7
26.3
24.6
27.4
26.3
24.6
27.4
25.7
25.6
28.2
25.7
25.6
28.2
25.3
25.0
27.7
25.3
25.0
27.7
24.9
24.5
27.2
24.9
24.5
27.2
67
UBF/UBR
FAN SHAFT DIAM. (in.)
MIN
MAX
CLASS 1
25.2
27.9
25.2
27.9
24.9
27.6
1
11
/
16
24.9
27.6
24.6
27.4
24.6
27.4
26.0
28.5
26.0
28.5
26.0
28.5
25.5
28.2
25.5
28.2
1
7
/
16
25.2
27.9
25.2
27.9
24.9
27.6
24.9
27.6
25.7
27.7
25.2
27.2
25.2
27.2
1
/
11
16
24.9
26.9
24.9
26.9
26.6
28.5
26.1
28.0
26.1
28.0
1
/
11
16
25.7
27.7
25.7
27.7
25.2
27.2
26.6
29.1
26.6
29.1
26.2
28.7
1
/
11
16
26.2
28.7
25.8
28.4
25.8
28.4
27.0
29.5
27.0
29.5
26.6
29.1
1
/
11
16
26.6
29.1
26.2
28.7
26.2
28.7
27.0
29.5
27.0
29.5
26.6
29.1
1
/
11
16
26.6
29.1
26.2
28.7
26.2
28.7
27.0
29.7
27.0
29.7
N/A
26.8
29.4
26.8
29.4
26.0
28.7
26.0
28.7
1
7
/
16
25.7
28.4
25.7
28.4
27.0
29.4
27.0
29.4
26.4
28.8
1
/
11
16
26.4
28.8
25.7
28.2
25.7
28.2
CLASS 2
1
11
/
16
1
7
/
16
1
/
11
16
1
/
11
16
1
/
11
16
1
/
11
16
1
/
11
16
2
3
/
16
2
3
/
16
2
/
7
16

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