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

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68
Table 22 — Forward-Curved Fan Drive Centerline Distances in Inches (cont)
39M UNIT
SIZE
FAN MODEL
NO.
MOTOR
SIZE
BHF/BHR DBF/DBR THF/THR UBF/UBR FAN SHAFT DIAM. (in.)
MIN MAX MIN MAX MIN MAX MIN MAX CLASS 1 CLASS 2
37T
FC A20-20H
182T 32.6 34.8 24.7 27.4 28.0 30.6 27.0 29.5
1
11
/
16
1
11
/
16
184T 32.6 34.8 24.7 27.4 28.0 30.6 27.0 29.5
213T 32.1 34.4 24.5 27.2 27.7 30.3 26.6 29.1
215T 32.1 34.4 24.5 27.2 27.7 30.3 26.6 29.1
254T 31.6 33.9 24.2 27.0 27.4 30.1 26.2 28.7
256T 31.6 33.9 24.2 27.0 27.4 30.1 26.2 28.7
FC A22-22H
254T 32.8 35.3 27.0 29.7 29.0 31.8 27.0 29.7
N/A 2
3
/
16
256T 32.8 35.3 27.0 29.7 29.0 31.8 27.0 29.7
284T 32.4 34.9 26.8 29.4 28.8 31.7 26.8 29.4
286T 32.4 34.9 26.8 29.4 28.8 31.7 26.8 29.4
FC A25-25H
182T 37.6 39.9 28.0 30.8 32.6 35.4 30.7 33.2
N/A 2
7
/
16
184T 37.6 39.9 28.0 30.8 32.6 35.4 30.7 33.2
213T 37.2 39.5 27.8 30.6 32.4 35.1 30.3 32.9
215T 37.2 39.5 27.8 30.6 32.4 35.1 30.3 32.9
254T 36.6 39.0 27.6 30.4 32.1 34.8 29.9 32.5
256T 36.6 39.0 27.6 30.4 32.1 34.8 29.9 32.5
284T 36.2 38.6 27.5 30.3 31.9 34.7 29.6 32.2
286T 36.2 38.6 27.5 30.3 31.9 34.7 29.6 32.2
40W
FC A25-20H
254T 29.7 31.9 22.1 24.9 24.5 27.2 25.7 28.2
1
11
/
16
2
7
/
16
256T 29.7 31.9 22.1 24.9 24.5 27.2 25.7 28.2
284T 29.2 31.5 21.8 24.7 24.1 26.9 25.3 27.8
286T 29.2 31.5 21.8 24.7 24.1 26.9 25.3 27.8
FC A25-25H
184T 31.1 33.3 23.0 25.7 25.6 28.2 27.0 29.4
1
11
/
16
2
7
/
16
213T 30.4 32.6 22.5 25.3 25.0 27.7 26.4 28.8
215T 30.4 32.6 22.5 25.3 25.0 27.7 26.4 28.8
254T 29.7 31.9 22.1 24.9 24.5 27.2 25.7 28.2
256T 29.7 31.9 22.1 24.9 24.5 27.2 25.7 28.2
284T 29.2 31.5 21.8 24.7 24.1 26.9 25.3 27.8
42T
FC A25-20H
182T 37.6 39.9 28.0 30.8 32.6 35.4 30.7 33.2
N/A 2
7
/
16
184T 37.6 39.9 28.0 30.8 32.6 35.4 30.7 33.2
213T 37.2 39.5 27.8 30.6 32.4 35.1 30.3 32.9
215T 37.2 39.5 27.8 30.6 32.4 35.1 30.3 32.9
254T 36.6 39.0 27.6 30.4 32.1 34.8 29.9 32.5
256T 36.6 39.0 27.6 30.4 32.1 34.8 29.9 32.5
284T 36.2 38.6 27.5 30.3 31.9 34.7 29.6 32.2
286T 36.2 38.6 27.5 30.3 31.9 34.7 29.6 32.2
FC A25-25H
182T 37.6 39.9 28.0 30.8 32.6 35.4 30.7 33.2
N/A 2
7
/
16
184T 37.6 39.9 28.0 30.8 32.6 35.4 30.7 33.2
213T 37.2 39.5 27.8 30.6 32.4 35.1 30.3 32.9
215T 37.2 39.5 27.8 30.6 32.4 35.1 30.3 32.9
254T 36.6 39.0 27.6 30.4 32.1 34.8 29.9 32.5
256T 36.6 39.0 27.6 30.4 32.1 34.8 29.9 32.5
284T 36.2 38.6 27.5 30.3 31.9 34.7 29.6 32.2
286T 36.2 38.6 27.5 30.3 31.9 34.7 29.6 32.2