Carrier AERO 39MN Installation, Start-Up And Service Instructions Manual page 38

Table 16 — Forward-Curved Fan Drive Centerline Distances in Inches (cont)
39M UNIT FAN MODEL MOTOR
SIZE NO. FRAME
254T
256T
FC A27-22H 284T
286T
324T
184T
50
213T
215T
FC A27-27H 254T
256T
284T
286T
256T
284T
FC A27-27H 286T
324T
326T
184T
61 213T
215T
254T
FC A30-30H
256T
284T
286T
324T
182T
184T
213T
215T
254T
256T
FC 32
284T
286T
324T
326T
364T
365T
72
182T
184T
213T
215T
254T
256T
FC 36
284T
286T
324T
326T
364T
365T
LEGEND
BHF — Bottom Horizontal Front
BHR — Bottom Horizontal Rear
DBF — Downblast Front
DBR — Downblast Rear
BHF/BHR DBF/DBR
Min Max Min
31.9 34.1 23.2
31.9 34.1 23.2
31.4 33.6 22.8
31.4 33.6 22.8
30.7 32.9 22.4
33.5 35.5 24.2
32.7 34.8 23.7
32.7 34.8 23.7
31.9 34.1 23.2
31.9 34.1 23.2
31.4 33.6 22.8
31.4 33.6 22.8
34.0 36.3 25.8
33.5 35.8 25.5
33.5 35.8 25.5
32.8 35.2 25.1
32.8 35.2 25.1
36.3 38.4 25.8
35.6 37.6 25.3
35.6 37.6 25.3
34.8 36.9 24.8
34.8 36.9 24.8
34.3 36.4 24.4
34.3 36.4 24.4
33.5 35.7 24.0
35.7 38.2 18.2
35.7 38.2 18.2
35.1 37.6 17.9
35.1 37.6 17.9
34.3 36.9 17.4
34.3 36.9 17.4
33.6 36.4 17.1
33.6 36.4 17.1
32.8 35.6 16.8
32.8 35.6 16.8
32.0 34.9 16.5
32.0 34.9 16.5
41.2 43.6 22.7
41.2 43.6 22.7
40.6 43.0 22.4
40.6 43.0 22.4
39.7 42.3 21.9
39.7 42.3 21.9
39.1 41.7 21.6
39.1 41.7 21.6
38.3 41.0 21.3
38.3 41.0 21.3
37.5 40.3 20.9
37.5 40.3 20.9
THF — Top Horizontal Front
THR — Top Horizontal Rear
UBF — Upblast Front
UBR — Upblast Rear
THF/THR
Max Min Max
25.9 26.0 28.5
25.9 26.0 28.5
25.6 25.5 28.2
25.6 25.5 28.2
25.2 25.0 27.7
26.8 27.1 29.6
26.3 26.5 29.1
26.3 26.5 29.1
25.9 26.0 28.5
25.9 26.0 28.5
25.6 25.5 28.2
25.6 25.5 28.2
28.6 28.5 31.2
28.4 28.1 30.8
28.4 28.1 30.8
28.0 27.6 30.4
28.0 27.6 30.4
28.5 29.7 32.1
28.0 29.1 31.6
28.0 29.1 31.6
27.5 28.5 31.0
27.5 28.5 31.0
27.2 28.0 30.6
27.2 28.0 30.6
26.8 27.5 30.1
23 27.2 30.9
23 27.2 30.9
22.8 26.7 30.4
22.8 26.7 30.4
22.5 26.0 29.9
22.5 26.0 29.9
22.2 25.5 29.5
22.2 25.5 29.5
22.0 24.8 29.0
22.0 24.8 29.0
21.8 24.2 28.5
21.8 24.2 28.5
27.5 31.7 35.4
27.5 31.7 35.4
27.2 31.2 35.0
27.2 31.2 35.0
26.9 30.5 34.4
26.9 30.5 34.4
26.7 30.0 34.0
26.7 30.0 34.0
26.4 29.4 33.5
26.4 29.4 33.5
26.2 28.7 33.0
26.2 28.7 33.0
37
UBF/UBR FAN SHAFT DIAM. (in.)
Min Max Class 1
27.5 29.8
27.5 29.8
11
27.0 29.4 1 /
16
27.0 29.4
26.3 28.8
28.9 31.1
28.2 30.5
28.2 30.5
27.5 29.8 1 11 /
16
27.5 29.8
27.0 29.4
27.0 29.4
29.8 32.2
29.3 31.8
29.3 31.8 1 11 /
16
28.7 31.3
28.7 31.3
31.1 33.3
30.4 32.7
30.4 32.7
29.7 32.0
1 11 /
16
29.7 32.0
29.2 31.6
29.2 31.6
28.6 30.9
27.7 30.1
27.7 30.1
27.1 29.5
27.1 29.5
26.2 28.8
26.2 28.8
3
2 /
16
25.6 28.2
25.6 28.2
24.7 27.5
24.7 27.5
23.9 26.8
23.9 26.8
32.9 35.5
32.9 35.5
32.3 35.0
32.3 35.0
31.5 34.2
31.5 34.2
7
2 /
16
30.8 33.7
30.8 33.7
30.0 33.0
30.0 33.0
29.2 32.3
29.2 32.3
Class 2
7
2 /
16
2 7 /
16
2 7 /
16
2 11 /
16
3
2 /
16
7
2 /
16