Quantech
115
Section 5: Technical data
Form QTC3-NM1
Issue date: 12/19/2023
55
Neoprene isolator cross-reference
LD13760A
L
AL
DW
BT
HF
ø AD THRU
TYP 2 PLACES
MOLDED
DURULENE
CD
W
Notes:
1. All dimensions are inches, interpreted per ANSI Y14.
2. Refer to Page 98 for installation instructions.
3. Mount molded in weather resistant duralene compound as standard. Also available in other materials
such as natural rubber, extreme high temperature silicone, high-damped silicone, nitrile and EDPM.
4. AL = Mounting hole center to center spacing.
5. HF = Free height of mount, prior to loading. Operating height calculated by the free height less the
static deflection under load. All dimensions for reference only.
6. Hardware zinc-electroplated.
1. All dimensions are inches, interpreted per ANSI
Y14.
2. See next page for installation instructions.
3. Mount molded in weather resistant duralene com-
pound as standard. Also available in other materi-
als such as natural rubber, extreme high tempera-
ture silicone, high-damped silicone, nitrile and
EDPM.
4. AL = Mounting hole center to center spacing.
5. HF = Free height of mount, before loading. Oper-
ating height calculated by the free height less the
reference only.
6. Hardware zinc-electroplated.
Mount
Type
Dimension Data (in.)
L W HF AL AD BT CD DW
Type a
5.50
(139.7)
3.38
(85.85)
2.88
(73.15)
4.13
(10.90)
0.56
(14.22)
0.25
(6.35)
1/2-13 UNC X 1
2.50
(63.5)
type b
6.25
(168.7)
4.63
(117.60)
2.75
(69.85)
5.00
(127)
0.56
(14.22)
0.38
(9.65)
1/2-13 UNC X 1
3.00
(76.2)
Type a MODEL P/N
ISOLATOR COLOR
weight range (lb) Weight Range (kg)
029-25335-001 (434002) CHARCOAL UP TO 825 UP TO 374
TYPE B MODEL P/N ISOLATOR COLOR WEIGHT RANGE (LB) WEIGHT RANGE (KG)
029-25335-002 (434004) BRICK RED 826 TO 1688 375 TO 766
029-25335-004 (434005) CHARCOAL 1689 TO 4000 767 TO 1814