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Section 6 - Technical data
Steel Plate - Top &
Steel Plate - Top &
Bottom. Neoprene
Bottom Neoprene
covered to prevent
covered to prevent
corosion.
corrosion
W
W
Figure 71 - ND-X neoprene isolator specifications
Table 22 - ND-X Neoprene specifications
SIZE
D
ND-C
2 9/16
ND-D
3 3/8
ND-DS
3 3/8
ND-C
65.1
ND-D
85.7
ND-DS
85.7
**Weight Range (lb)
Up to 751
751–1651
1651–3226
** Value is de-rated by 15%
Installation of Neoprene Mounts
It is not necessary to bolt the mountings to a concrete
pad in most cases. Mountings should always be bolted
to the chiller rails. When mountings and the chiller are
162
ND-X Neoprene isolator specifications
UNITS SHIPPED BEFORE JUNE 15, 2008
D
D
H
H
T
T
H
L
2 3/4
5 1/2
2 3/4
6 1/4
2 3/4
6 1/4
69.9
139.7
69.9
158.8
69.9
158.8
**Weight Range (kg)
Up to 341
341–749
749–1463
"CS" CAP SCREW
"CS" Cap Screw
"MBD" MAXIUM
BOLT DIAMETER
"MBD" Max. Bolt Dia.
BC
BC
ENGLISH
T
W
1/4
2 5/16
5/16
4
5/16
4
SI
6.4
58.7
7.9
101.6
7.9
101.6
PIN 54 = N
COLOR
ND-C
ND-D
ND-E
installed on steel framing above the ground, the mount-
ings should be bolted to the steel framework. Lower
the chiller on to the mountings evenly to avoid placing
excessive weight on individual isolators.
Form 201.23-NM2
Issue date: 12/19/2023
L
L
LD10569
BC
CS
4 1/8
1/2-13x1"
5
1/2-13x1"
5
1/2-13x1"
101.9
1/2-13x1"
127.0
1/2-13x1"
127.0
1/2-13x1"
YORK P/N
YORK P/N
Yellow
029-24584-001
Yellow
029-24584-002
Yellow
029-24584-003
Johnson Controls
MBD
1/2"
1/2"
1/2"
13
13
13
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