170*170*20 Rubber Anti-vibration Pad for Industrial Equipment
The official website of Shanghai Songjiang Vibration Absorber Co.,Ltd. introduces information about the 170*170*20 Rubber Anti-vibration Pad, an ordinary rubber anti-vibration pad for industrial equipment. It is a common product with no weight distinction, simply placed under the equipment. This product represents traditional shock absorption with moderate effectiveness.
The key features and applications of the product：
The SD series industrial equipment rubber isolation pad is made of oil-resistant rubber through vulcanization molding. Its undulating surface reduces the vertical stiffness of the isolation pad. The basic block dimensions of the isolation pad are 84x84x20 (mm). This series of products consists of one standard size, with three rubber hardness options, and can bear loads ranging from 0.2 kN to 6 kN. To enhance the isolation effect, multiple layers of isolation pads can be connected in series, with thin metal sheets (3mm) separating each layer. The total stiffness of the series-connected isolation pads is 1/n times that of a single layer. Considering vertical stability, the total height of the isolation pads after series connection should not exceed the width of a single isolation pad. When the isolated object is relatively light, the isolation pads can be split into 1/2 blocks for use. The load-carrying capacity and stiffness of the isolation pads after splitting are also reduced to half of the original values. The split isolation pads can be further connected in series.
The SD series industrial equipment rubber isolation pad is made of high-quality rubber and features circular recessed hollows and shear corrugations. Generally subjected to shear force, it has the advantages of low natural frequency, simple structure, and easy use. To enhance the vibration reduction effect, the isolation pads can be suitable for two-layer, three-layer, and four-layer series connection. It is suitable for eliminating vibration in mechanical equipment such as water pumps, fans, compressors, chillers, diesel generator sets, etc.
The SD series industrial equipment rubber isolation pads produced by Songjiang Group are made of high-quality natural rubber (NR) with good elasticity, making a significant contribution to vibration reduction in industrial plants.
The SD series industrial equipment rubber isolation pads have the characteristic of both high elasticity and high viscosity. The elasticity of rubber is generated by the change in the coiled molecular conformation. The mutual interaction between rubber molecules hinders the movement of the molecular chains, resulting in the manifestation of viscous damping points. This often leads to an imbalance between stress and strain.
