JGD type rubber shear vibration isolator
The official website of Shanghai Songjiang shock absorber Group Co., Ltd. introduces to you: JGD type rubber shear vibration isolator is composed of synthetic rubber and built-in metal parts, which is vulcanized into a cone. The rubber part is subject to shear force, has a large deformation range and low natural frequency. The content of natural rubber and cloud rubber reaches the national standard, with good noise reduction effect of about 50 %.
Characteristics of JGD type rubber shear vibration isolator
- Low natural frequency
- Large variant range
- Simple structure and convenient installation. It can be installed directly under the machine base or fixed with foundation bolts, which is safe and reliable
- The operating temperature range is -15 ℃ ~ +70 ℃. When the temperature changes, the stiffness also changes
- Damping ratio c/c0 ＞ 0.07
- The cost is low, which can effectively control the expense budget of the isolation project.
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