Swb-120 - Belt Drive - Greenheck SFD Direct And Belt Drive

SWB-120 - Belt Drive

Series 100
33 5 ⁄
8
(854)
14 7 ⁄
8
(378)
21 1 ⁄
2
(546)
46
(1168)
24 1 ⁄
2
(622)
25 ⁄
5
(651)
8
27 3 ⁄
(695)
8
Wheel Diameter = 21 3 ⁄
(543)
8
Shaft Diameter = 1
(25)
2
Outlet Area = 2.23 ft
(0.21 m
^Approximate Unit Weight = 374 lb.
All dimensions in inches
(millimeters)
For additional discharge positions see page 13
^Weight shown is largest cataloged Open Drip Proof motor
SWB-120
CFM OV
RPM
1800 807 BHP
Sones
RPM
2250 1009 BHP
Sones
RPM
2700 1211 BHP
Sones
RPM
3150 1413 BHP
Sones
RPM
3600 1614 BHP
Sones
RPM
4050 1816 BHP
Sones
RPM
4500 2018 BHP
Sones
RPM
4950 2220 BHP
Sones
RPM
5400 2422 BHP
Sones
RPM
5850 2623 BHP
Sones
RPM
6300 2825 BHP
Sones
Performance certified is for installation Type B - Free inlet, Ducted outlet. Power rating (Bhp) does not include transmission losses. Performance ratings do not include the
effects of appurtenances (accessories). The AMCA Certified Ratings Seal applies to air performance only.
34
23 3 ⁄ 15
4
(603) (391)
21 1 ⁄
8
(537)
36 1 ⁄
8
(918)
1 1 ⁄
2
(38)
19 3 ⁄
(492)
8
35
(889)
37 (
940)
2
)
(170 kg)
0.25 0.5 0.75
471 591
0.12 0.22
6.5 6.5
528 633 728
0.17 0.29 0.42
6.6 6.7 8.0
593 686 770
0.25 0.38 0.52
7.1 7.3 8.1
658 743 820
0.34 0.49 0.64
7.9 8.3 9.1
723 807 877
0.45 0.62 0.79
9.0 10.0 10.9
791 873 937
0.59 0.79 0.97
10.7 12.3 13.0
861 937 1001
0.75 0.98 1.19
13.1 14.4 15.1
931 1002 1067
0.94 1.20 1.45
15.9 15.9 16.8
1003 1069 1132
1.16 1.45 1.73
17.6 17.8 18.5
1076 1137 1196
1.42 1.74 2.04
19.3 19.8 19.3
1151 1207 1262
1.73 2.06 2.40
21 21 20
3.5
3 ⁄ 2
8
8
(51) 3.0
7
2.5
6
5
2.0
21 1 ⁄
8
(537)
4
1.5
3
1.0
2
0.5
1
0 0.0
0
0
Maximum BHP at a given RPM = (RPM/943)
(Maximum KW at a given RPM = (RPM/1040)
Maximum RPM = 1357
Tip Speed (ft/min.) = RPM x 5.23
(Tip Speed (m/s) = RPM x 0.0266)
Maximum Motor Frame Size = 215T
Static Pressure in Inches wg
1 1.25 1.5
811
0.56
9.4
850 923 989
0.68 0.84 1.01
9.5 11.2 12.3
892 962 1028
0.81 0.99 1.18
10.2 11.2 12.4
943 1006 1068
0.98 1.17 1.37
11.6 12.4 13.0
999 1057 1113
1.17 1.38 1.59
13.4 14.3 15.0
1057 1113 1166
1.40 1.62 1.85
15.3 16.2 16.5
1121 1171 1222
1.67 1.90 2.15
17.4 17.2 17.0
1186 1234 1280
1.98 2.23 2.48
18.5 18.1 18.0
1252 1298 1342
2.34 2.60 2.87
19.3 19.7 20
1316
2.71
21
1 2 3 4 5 6
Volume (cfm X 1000)
2 4 6 8 10
Volume (m 3 /hr x 1000)
1.75 2 2.25
1088 1145
1.37 1.57
13.5 14.6
1128 1184 1237
1.58 1.80 2.02
13.7 14.9 16.4
1169 1223 1276
1.82 2.05 2.29
15.1 15.5 16.6
1217 1267 1316
2.09 2.33 2.58
16.4 16.7 17.8
1270 1316
2.40 2.65
17.2 18.1
1327
2.75
18.7
RPM
HP
3
Density 0.075 lb/ft
7 8
12
3
3
)
2.5
1287
2.24
18.0
1326
2.53
18.2