Carrier Aero 39MN Series Installation, Start-Up And Service Instructions Manual page 65

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
213T
FC A15-15A
215T
254T
145T
17W
182T
FC A18-18A
184T
213T
215T
213T
215T
254T
FC A15-15A
256T
284T
286T
18T
56
143T
145T
FC A18-18A
182T
184T
213T
215T
215T
254T
FC A15-15A
256T
284T
145T
21W
182T
184T
FC A20-18A
213T
215T
254T
213T
215T
254T
FC A15-15A
256T
284T
286T
56
22T
143T
145T
182T
FC A20-18A
184T
213T
215T
254T
256T
215T
254T
FC A20-15A
256T
284T
145T
25W
182T
184T
FC A20-18A
213T
215T
254T
BHF/BHR
DBF/DBR
MIN
MAX
MIN
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
22.0
23.4
16.5
22.0
24.6
19.0
22.0
24.6
19.0
21.6
24.4
19.0
21.6
24.4
19.0
21.4
24.2
19.0
21.4
24.2
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
24.1
26.7
20.1
24.1
26.7
20.1
19.9
21.3
15.6
19.3
20.8
15.4
19.3
20.8
15.4
18.9
20.5
15.2
24.7
26.0
14.6
23.9
25.1
14.0
23.9
25.1
14.0
23.2
24.6
13.5
23.2
24.6
13.5
22.4
23.8
13.0
22.0
24.6
19.0
22.0
24.6
19.0
21.6
24.4
19.0
21.6
24.4
19.0
21.4
24.2
19.0
21.4
24.2
19.0
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
32.4
34.1
24.1
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
THF/THR
MAX
MIN
MAX
19.7
19.8
21.5
19.7
19.8
21.5
19.5
19.5
21.2
18.7
19.1
20.6
18.4
18.3
19.9
18.4
17.9
19.6
18.1
17.5
19.2
18.1
17.5
19.2
21.9
20.6
23.5
21.9
20.6
23.5
21.9
20.5
23.4
21.9
20.5
23.4
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
23.0
22.1
25.0
23.0
22.1
25.0
17.3
17.4
19.0
17.1
17.1
18.8
17.1
17.1
18.8
17.0
16.9
18.6
16.4
17.4
19.1
15.8
16.7
18.5
15.8
16.7
18.5
15.4
16.2
18.1
15.4
16.2
18.1
14.9
15.6
17.5
21.9
20.6
23.5
21.9
20.6
23.5
21.9
20.5
23.4
21.9
20.5
23.4
21.9
20.5
23.4
21.9
20.5
23.4
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
26.2
27.4
29.5
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
65
UBF/UBR
FAN SHAFT DIAM. (in.)
MIN
MAX
CLASS 1
18.9
20.5
7
18.9
20.5
1
/
16
18.5
20.2
19.0
20.4
18.4
19.9
18.4
19.9
1
3
/
16
18.0
19.5
18.0
19.5
19.4
22.2
19.4
22.2
19.2
22.1
1
11
/
16
19.2
22.1
19.1
22.0
19.1
22.0
21.5
24.1
21.5
24.1
21.5
24.1
21.1
23.8
1
3
/
16
21.1
23.8
20.9
23.6
20.9
23.6
16.6
18.2
16.2
17.8
1
11
/
16
16.2
17.8
15.9
17.6
18.6
20.0
17.8
19.2
17.8
19.2
1
7
/
16
17.2
18.7
17.2
18.7
16.4
18.0
19.4
22.2
19.4
22.2
19.2
22.1
1
11
/
16
19.2
22.1
19.1
22.0
19.1
22.0
26.0
28.5
26.0
28.5
26.0
28.5
25.5
28.2
7
25.5
28.2
1
/
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
11
1
/
16
25.2
27.2
24.9
26.9
26.6
28.5
26.1
28.0
26.1
28.0
1
7
/
16
25.7
27.7
25.7
27.7
25.2
27.2
CLASS 2
7
1
/
16
1
7
/
16
1
11
/
16
1
7
/
16
1
11
/
16
1
7
/
16
1
11
/
16
7
1
/
16
11
1
/
16
1
7
/
16

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