Insulator

Insulator Damping even micro vibration due to ample deflection of Alpha GEL Good for low frequency vibration due to resonance point designed to be set low.

Selection

Pick the best fit for your application based on the load (weight).
The published data are based on 4(four) points of support (usage).

Shape Part No. θ-A θ-B θ-C MN-3 MN-5 MN-7 MN-10 θ-TW
Optimum
Load
(kg/4 legs)
2.0〜3.2 1.6〜2.4 3.2〜8.0 8〜14 14〜22 22〜34 34〜50 50〜100
Shape Part No. BG-7 BG-8
Optimum
Load
(kg/4 legs)
3.2〜6.4 6.0〜16.0
Shape Part No. SF-2 SF-5 SF-10 SF-30 SF-50
Optimum
Load
(kg/4 legs)
5〜13 13〜30 30〜50 100〜140 120〜300

Damping Performance

θ series : To be used in compression only.

Suitable for light load. Optimum load is adjusted by changing sizes,in same hardness.

Part No. OptimumLoad
(kg/4 legs)
Resonance
Point(Hz)
Resonance
Magnification
(dB)
Recommended
Frequency(Hz)
h
(mm)
θ-A 2.0〜3.2 16〜15 12 23〜 13
θ-B 1.6〜2.4 13〜11 13〜12 18〜 18
θ-C 3.2〜8.0 14〜12 13〜12 20〜 18
MN series :  To be used in compression only.

Optimum load is adjusted by changing hardness, in same shape.

Part No. OptimumLoad
(kg/4 legs)
Resonance
Point(Hz)
Resonance
Magnification
(dB)
Recommended
Frequency(Hz)
MN-3 8〜14 12〜10 12 17〜
MN-5 14〜22 11〜10 14〜13 16〜
MN-7 22〜34 11〜10 16〜15 16〜
MN-10 34〜50 11〜10 20〜18 16〜
θ-TW series : To be used in compression only.
Part No. OptimumLoad
(kg/4 legs)
Resonance
Point(Hz)
Resonance
Magnification
(dB)
Recommended
Frequency(Hz)
θ-TW 50〜100 10〜8 20〜19 14〜
BG series : To be used in compression only.

Supported by a spring, BG Series are effective for vertical vibration damping in particular.

Part No. OptimumLoad
(kg/4 legs)
Resonance
Point(Hz)
Resonance
Magnif.ication
(dB)
Recommended
Frequency(Hz)
Bolt
Diameter
BG-7 3.2〜6.4 10〜8 16〜14 14〜 M-3
BG-8 6〜16 10〜8 18〜16 14〜 M-6
SF series : To be used in compression only.

For applications where a plate at bottom is preferred instead of a bolt.

Part No. OptimumLoad
(kg/4 legs)
Resonance
Point(Hz)
Resonance
Magnification
(dB)
Recommended
Frequency(Hz)
SF-2 5〜13 15〜10 12〜13 22〜
SF-5 13〜30 13〜9 15〜16 19〜
SF-10 30〜50 12〜9 19〜21 17〜
(Rubber - coated) SF series : To be used in compression only.

For application where a bottom plate is preferable and there is a need for damping heavy - load vibration.
Good for outdoor use in particular due to reinforced durability deriving from αGEL wrapped by bellows-type EPDM rubber.
Stable performance in the -20℃(-4℉) to 90℃(194℉) range.

Part No. OptimumLoad
(kg/4 legs)
Resonance
Point(Hz)
Resonance
Magnification
(dB)
Recommended
Frequency(Hz)
SF-30 100〜140 8〜9 18〜19 13〜
SF-50 120〜300 10〜15 12〜18 15〜

取付け方法

Highest damping effect arises when GEL is compressed 10% up to 30% VIbration Isolation.

Correct Use

1.Even load
2.Compressively suspended

Incorrect Use

1.Uneven load
2.Misaligned bolt hole
3.Twist
4.Tensile direction
5.Shearing direction

Appliances

Insulator
Please click Inquiry for further information.

*Taica® , αGEL® , OPTαGEL® , and the visual image of falling eggs are trademarks of Taica Corporation, registered in Japan,the United States and / or other countries.