Forward-Curved Fan Drive Centerline - Carrier Aero 39MN Series Installation, Start-Up And Service Instructions Manual

39mn,mw03-110 series indoor and weathertight outdoor air handlers
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Table 23 — Forward-Curved Fan Drive Centerline Distances in Inches (cont)
39M UNIT
FAN MODEL
MOTOR
SIZE
NO.
SIZE
56
143T
145T
FC A12-12A
182T
184T
213T
215T
11T
56
143T
145T
FC A15-15A
182T
184T
213T
215T
56
143T
145T
FC A12-12A
182T
184T
213T
215T
12T
56
143T
145T
FC A15-15A
182T
184T
213T
215T
184T
213T
FC A12-11A
215T
254T
12W
145T
182T
FC A15-15A
184T
213T
184T
213T
FC A15-15A
215T
254T
14W
145T
182T
FC A18-18A
184T
213T
182T
184T
213T
FC A15-15A
215T
254T
16T
256T
56
143T
FC A18-18A
145T
182T
184T
BHF/BHR
DBF/DBR
MIN
MAX
MIN
18.9
21.6
18.9
18.9
21.6
18.9
18.9
21.6
18.9
18.5
21.3
18.5
18.5
21.3
18.5
18.3
21.0
18.3
18.3
21.0
18.3
21.5
24.1
17.9
21.5
24.1
17.9
21.5
24.1
17.9
21.1
23.7
17.8
21.1
23.7
17.8
20.8
23.5
17.8
20.8
23.5
17.8
18.9
21.6
18.9
18.9
21.6
18.9
18.9
21.6
18.9
18.5
21.3
18.5
18.5
21.3
18.5
18.3
21.0
18.3
18.3
21.0
18.3
21.5
24.1
17.9
21.5
24.1
17.9
21.5
24.1
17.9
21.1
23.7
17.8
21.1
23.7
17.8
20.8
23.5
17.8
20.8
23.5
17.8
17.4
18.9
13.8
17.0
18.5
13.6
17.0
18.5
13.6
16.5
18.1
13.5
18.3
19.5
12.9
17.6
18.9
12.5
17.6
18.9
12.5
17.1
18.4
12.2
22.4
23.9
18.2
22.0
23.5
18.0
22.0
23.5
18.0
21.5
23.1
17.8
23.1
24.5
17.2
22.5
23.8
16.7
22.5
23.8
16.7
22.0
23.4
16.5
22.2
24.9
19.1
22.2
24.9
19.1
21.9
24.6
19.0
21.9
24.6
19.0
21.6
24.3
19.0
21.6
24.3
19.0
25.0
27.5
20.4
25.0
27.5
20.4
25.0
27.5
20.4
24.5
27.0
20.2
24.5
27.0
20.2
THF/THR
MAX
MIN
MAX
21.6
17.5
20.4
21.6
17.5
20.4
21.6
17.5
20.4
21.3
17.4
20.3
21.3
17.4
20.3
21.0
17.4
20.3
21.0
17.4
20.3
20.8
19.6
22.5
20.8
19.6
22.5
20.8
19.6
22.5
20.7
19.5
22.3
20.7
19.5
22.3
20.7
19.4
22.2
20.7
19.4
22.2
21.6
17.5
20.4
21.6
17.5
20.4
21.6
17.5
20.4
21.3
17.4
20.3
21.3
17.4
20.3
21.0
17.4
20.3
21.0
17.4
20.3
20.8
19.6
22.5
20.8
19.6
22.5
20.8
19.6
22.5
20.7
19.5
22.3
20.7
19.5
22.3
20.7
19.4
22.2
20.7
19.4
22.2
15.5
15.1
16.8
15.3
14.9
16.6
15.3
14.9
16.6
15.2
14.7
16.4
14.5
14.9
16.4
14.1
14.4
16.0
14.1
14.4
16.0
13.9
14.1
15.7
19.9
20.0
21.7
19.7
19.8
21.5
19.7
19.8
21.5
19.5
19.5
21.2
18.7
19.5
21.1
18.4
19.1
20.6
18.4
19.1
20.6
18.1
18.7
20.4
21.9
20.7
23.6
21.9
20.7
23.6
21.9
20.6
23.5
21.9
20.6
23.5
21.9
20.5
23.4
21.9
20.5
23.4
23.2
22.5
25.3
23.2
22.5
25.3
23.2
22.5
25.3
23.1
22.3
25.1
23.1
22.3
25.1
64
UBF/UBR
FAN SHAFT DIAM. (in.)
MIN
MAX
CLASS 1
16.3
19.1
16.3
19.1
16.3
19.1
16.1
19.0
3
1
/
16
16.1
19.0
16.0
18.9
16.0
18.9
18.6
21.3
18.6
21.3
18.6
21.3
18.3
21.1
3
1
/
16
18.3
21.1
18.1
21.0
18.1
21.0
16.3
19.1
16.3
19.1
16.3
19.1
16.1
19.0
3
1
/
16
16.1
19.0
16.0
18.9
16.0
18.9
18.6
21.3
18.6
21.3
18.6
21.3
18.3
21.1
1
3
/
16
18.3
21.1
18.1
21.0
18.1
21.0
14.6
16.2
14.3
16.0
7
1
/
16
14.3
16.0
14.0
15.7
14.5
15.9
13.9
15.4
1
3
/
16
13.9
15.4
13.5
15.0
19.2
20.8
18.9
20.5
1
7
/
16
18.9
20.5
18.5
20.2
19.0
20.4
18.4
19.9
3
1
/
16
18.4
19.9
18.0
19.5
19.5
22.3
19.5
22.3
19.4
22.2
7
1
/
16
19.4
22.2
19.2
22.1
19.2
22.1
21.5
24.1
21.5
24.1
21.5
24.1
3
1
/
16
21.1
23.8
21.1
23.8
CLASS 2
3
1
/
16
3
1
/
16
3
1
/
16
1
3
/
16
7
1
/
16
1
3
/
16
1
7
/
16
7
1
/
16
7
1
/
16
7
1
/
16

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