Greenheck DFD Series Installation, Operation And Maintenance Manual page 87

Isolator Parts List
STANDING SUPPORT ISOLATOR
2
6
5
7
5
5
Direct or Belt Drive
No. Qty. Description
Cadmium plated
1 8 3/8 in. - 16 x 1 in.
hex head bolts
Cadmium plated
2 8 3/8 in. - 16
hex nuts
Cadmium plated
3 4 5/16 in. - 18 x 1 in.
hex head bolts
Std. mount
4 8 bracket with (2) 3/16 in.
7/16 in. holes
Cadmium plated 7/8 in. O.D. x
5 20
washer 3/8 in. I.D. x 1/16 in.
Cadmium plated
6 12 3/8 in.
lock washer
1 3/8 in. O.D. x
Cadmium plated
7 4 9/16 in. I.D. x
washer
3/32 in.
Neoprene or Reference appropriate table below for
8 4
Spring Isolator replacement Isolator(s)
Model
Belt Drive —
Direct Drive 60-100
FDS-1-35
Base Mount
BLUE
SH-1-35
Hanging
BLUE
Replacement Neoprene Isolator(s)
Model
Belt Drive 70-140
Direct Drive 60-140
Base Mount R-1 GREEN
Hanging 40DUR BLACK
®
Unit side panel
1
4
1
5
4
2
6
Base fastener
by installer
Direct or Belt Drive
Size 60 thru 140 Size 160 thru 420
3/8 in. - 16 x 1 1/4 in.
3/8 in. - 16
3/8 in. - 16 x 1 in.
1/4 in.
7/8 in. O.D. x
3/8 in. I.D. x 1/16 in.
3/8 in.
1 3/8 in. O.D. x
9/16 in. I.D. x
3/32 in.
Replacement Spring Isolator(s)
70-130
120-140
FDS-1-70
GREEN
SH-1-70
GREEN
Fan Size
160-200
160
R-2 BLACK
50DUR BLACK
HANGING SUPPORT ISOLATOR
NOTE: Top bracket
is reversible for
mounting unit 90º
from indicated.
3
3
4
1
6
5
5
8
7
5
6
2
No. Qty. Description
Cadmium plated
1 8
hex head bolts
Cadmium plated
2 16
hex nuts
Std. mount
3 4 bracket with (1)
1/4 in. hole
Std. mount
4 4 bracket with (2)
7/16 in. holes
Cadmium plated
5 24
washer
Cadmium plated
6 12
lock washer
Cadmium plated
7 12
washer
Neoprene or
8 4
Spring Isolator
Fan Size
140-200 240-300
160 —
FDS-1-120 FDS-1-220
GRAY BROWN
SH-1-125 SH-1-245
GRAY BROWN
240-420
—
R-2 RED
50DUR BLACK
2
5
5
6
7
2
8
7
5
1
5
6
2
Unit side panel
Direct or Belt Drive Direct or Belt Drive
Size 60 thru 140 Size 160 thru 420
3/8 in. - 16 x 1 in. 3/8 in. - 16 x 1 1/4 in.
3/8 in. - 16 3/8 in. - 16
3/16 in. 1/4 in.
3/16 in. 1/4 in.
7/8 in. O.D. x 7/8 in. O.D. x
3/8 in. I.D. x 1/16 in. 3/8 in. I.D. x 1/16 in.
3/8 in. 3/8 in.
1 3/8 in. O.D. x 1 3/8 in. O.D. x
9/16 in. I.D. x 9/16 in. I.D. x
3/32 in. 3/32 in.
Reference appropriate table below for
replacement Isolator(s)
360-420
—
FDS-1-370
ORANGE
SH-1-370
ORANGE
Centrifugal Inline Fans 11