Metric Size,
Vibration / Shock Absorption Mounts
Cylindrical Type, with Stainless Steel Components

GN 452

RoHS Compliant

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Specification
Information

Mount body: Natural rubber (NR), vulcanized, 55 durometer (shore hardness +/-5°)
Cover plate, tapped inserts, threaded studs: Stainless steel, European Standard No. 1.4301 (American Standard Series 304)

Type E - with tapped hole
Type S - with threaded stud

Shipping

GN 452 vibration / shock absorption mounts, also known as vibration isolation mounts, anti-vibration mounts, vibration bobbins or rubber bumpers, are used as end-stop bumpers, e.g., for conveyor trolleys.
They absorb most of the accumulated kinetic energy on impact. They act as dampers and prevent damaging shock and rebound. They also act as sound dampers.
These mounts are also used as leveling feet.
Versions with 40 or 70 durometer natural rubber material available upon request.
Specials, with certain minimum quantities, also available.
For inch versions see GN 452.1 / 452.2.

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For CAD download instructions, click
HERE

Type E - With Tapped Hole

Dimensions in:

millimeters
(inches)

Part Number d1 h
d2
Thread
s t Spring Rate ~N/mm Max. Load
[N]
Max.Deflection
~mm
452-10-10-M4-E-55
Download the CAD
10
(.39)
10 M4 x .7

1.2
(.05)

4
(.16)
24 59 2.5
452-15-15-M4-E-55
Download the CAD
15
(.59)
15 M4 x .7 1.4
(.06)
4
(.16)
64 241 3.75
452-15-20-M4-E-55
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20 57 287 5
452-20-15-M6-E-55
Download the CAD
20
(.79)
15
M6 x 1.0 2
(.08)
6
(.24)
77 289 3.75
452-20-20-M6-E-55
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20 60 302 5
452-20-25-M6-E-55
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25 48 297 6.25
452-25-15-M6-E-55
Download the CAD
25
(.98)
15
M6 x 1.0 2
(.08)
6
(.24)
163 612 3.75
452-25-20-M6-E-55
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20 112 560 5
452-25-30-M6-E-55
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30 68 509 7.5
452-30-15-M8-E-55
Download the CAD
30
(1.18)
15
M8 x 1.25 2
(.08)
8
(.31)
249 934 3.75
452-30-20-M8-E-55
Download the CAD
20 185 924 5
452-30-30-M8-E-55
Download the CAD
30 130 815 6.25
452-40-20-M8-E-55
Download the CAD
40
(1.57)
20 M8 x 1.25 2
(.08)
8
(.31)
247 1235 5
452-40-30-M8-E-55
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30 213 1600 7.5
452-40-40-M8-E-55
Download the CAD
40 182 1820 10
452-50-20-M10-E-55
Download the CAD
50
(1.97)
20 M10 x 1.5 2
(.08)
10
(.39)
517 2587 5
452-50-30-M10-E-55
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30 327 2453 7.5
452-50-40-M10-E-55
Download the CAD
40 247 2468 10
452-60-30-M10-E-55
Download the CAD
60
(2.36)
30 M10 x 1.5 2
(.08)
10
(.39)
467 3500 7.5
452-60-50-M10-E-55
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50 269 3367 12.5
452-70-40-M10-E-55
Download the CAD
70
(2.76)
40 M10 x 1.5 3
(.12)
10
(.39)
410 4100 10
452-70-55-M10-E-55
Download the CAD
55 327 4500 12.5
452-75-30-M12-E-55
Download the CAD
75
(2.95)
30 M12 x 1.75 3
(.12)
12
(.47)
600 4500 7.5
452-75-40-M12-E-55
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40 450 4500 10
452-75-50-M12-E-55
Download the CAD
50 452 4400 12.5
452-100-40-M16-E-55
Download the CAD
100
(3.94)
40 M16 x 2.0 3
(.12)
16
(.63)
810 8100 10
452-100-50-M16-E-55
Download the CAD
50 640 8000 12.5
452-100-60-M16-E-55
Download the CAD
60 520 7800 15
 
Type S - With Threaded Stud

Dimensions in:

millimeters
(inches)

Part Number d1 h
d2
Thread
l
Stud Length
s Spring Rate ~N/mm Max. Load
[N]
Max.Deflection
~mm
452-8-8-M3-S-55
Download the CAD
8
(.31)
8
M3 x .5 6
(.24)
1
(.04)
20 40 2
452-10-10-M4-S-55
Download the CAD
10
(.39)
10 M4 x .7

10
(.39)

1.2
(.05)

24 59 2.5
452-10-15-M4-S-55
Download the CAD
15 21 78 3.75
452-15-10-M4-S-55
Download the CAD
15
(.59)
10
M4 x .7 10
(.39)
1.4
(.06)
77 154 2
452-15-15-M4-S-55
Download the CAD
15 64 241 3.75
452-15-20-M4-S-55
Download the CAD
20 57 287 5
452-15-30-M4-S-55
Download the CAD
30 48 300 6.25
452-20-10-M6-S-55
Download the CAD
20
(.79)
10 M6 x 1.0 18
(.71)
2
(.08)
126 315 2.5
452-20-15-M6-S-55
Download the CAD
15 77 289 3.75
452-20-20-M6-S-55
Download the CAD
20 60 302 5
452-20-30-M6-S-55
Download the CAD
30 38 285 7.5
452-25-15-M6-S-55
Download the CAD
25
(.98)
15
M6 x 1.0 18
(.71)
2
(.08)
163 612 3.75
452-25-20-M6-S-55
Download the CAD
20 112 560 5
452-25-30-M6-S-55
Download the CAD
30 68 509 7.5
452-30-15-M8-S-55
Download the CAD
30
(1.18)
15 M8 x 1.25 20
(.79)
2
(.08)
294 934 3.75
452-30-20-M8-S-55
Download the CAD
20 185 924 5
452-30-25-M8-S-55
Download the CAD
25 130 815 6.25
452-30-30-M8-S-55
Download the CAD
30 117 876 7.5
452-40-20-M8-S-55
Download the CAD
40
(1.57)
20 M8 x 1.25 23
(.91)
2
(.08)
247 1235 5
452-40-25-M8-S-55
Download the CAD
25 247 1546 6.25
452-40-30-M8-S-55
Download the CAD
30 213 1600 7.5
452-40-40-M8-S-55
Download the CAD
40 182 1820 10
452-50-20-M10-S-55
Download the CAD
50
(1.97)
20 M10 x 1.5 28
(1.10)
2
(.08)
517 2587 5
452-50-30-M10-S-55
Download the CAD
30 327 2453 7.5
452-50-40-M10-S-55
Download the CAD
40 247 2468 10
452-60-20-M10-S-55
Download the CAD
60
(2.36)
20 M10 x 1.5 28
(1.10)
2
(.08)
726 3630 5
452-60-40-M10-S-55
Download the CAD
40 340 3400 10
452-70-40-M10-S-55
Download the CAD
70
(2.76)
40 M10 x 1.5 27
(1.06)
3
(.12)
410 4100 10
452-70-55-M10-S-55
Download the CAD
55 327 4500 13.75
452-75-25-M12-S-55
Download the CAD
75
(2.95)
25 M12 x 1.75 37
(1.46)
3
(.12)
752 4700 6.25
452-75-40-M12-S-55
Download the CAD
40 450 4500 10
452-75-50-M12-S-55
Download the CAD
50 452 4400 12.5
452-100-40-M16-S-55
Download the CAD
100
(3.94)
40 M16 x 2.0 41
(1.61)
3
(.12)
810 8100 10
452-100-50-M16-S-55
Download the CAD
50 640 8000 12.5
452-100-60-M16-S-55
Download the CAD
60 520 7800 15