| Customization: | Available |
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| Loading Weight: | 5000lbs |
| Material: | Rubber Steel |
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Imagine a world where mechanical vibrations are no longer a nuisance. Our state-of-the-art vibration absorber transforms these disruptive forces into warmth by harnessing the superior elastic deformation potential of premium rubber materials. It's a smart solution for a quieter, more efficient environment.
Its core functions include:
Energy Dissipation: Harness the power of viscous shear and elastic hysteresis effects to efficiently consume and dissipate vibrational energy.
Momentum Isolation: Skillfully disrupt the path of vibration transmission. This innovative feature significantly lowers the chances of harmful system resonance.
Buffer Protection: Expertly absorb shock loads to provide robust protection, thereby prolonging the lifespan of your valuable equipment.
Zhongmu Rubber continues to pioneer the development of both current and innovative products, delivering superior quality and high-performance isolation solutions that exceed customer expectations.
Material Type Selection System
| Rubber type | dynamic modulus (MPa) | temperature range(-40ºC~+150ºC) | oil resistivity (70#) | Typical application |
| NBR | 2-5 | -40ºC~+120ºC | Volume change rate<10% | Automobile shock absorber, hydraulic cylinder bushing |
| EPDM | 3-8 | -50ºC~+180ºC | Volume change rate<5% | Building vibration isolation cushion, wind power sealing |
| SBR | 2-4 | -20ºC~+100ºC | Volume change rate<15% | Industrial floor damping pad |
| IIR | 1-3 | -40ºC~+80ºC | Volume change<8% | Precision instrument vibration absorber |
| criterion | test project | technical requirement |
| ISO 9001 | quality management system | Whole-process traceability |
| GB/T 10179 | Experimental method of rubber shock absorber | The deformation was <20% after 10 ^ 6 cycles |
| ASTM D3452 | Schematic drawing test | Rehome rate is> 70% |
| IEC 60068-2-6 | Environmental experiments | -40ºC ~ + 85ºC cycle aging |
| failure mode | analysis of causes | Improve the plan |
| surface checking | UV aging (> 2000h exposure) | Add UV absorber (carbon black N330) |
| The central hole collapsed | Localized overload (> 150% rated load) | Set the safety factor (≥2.5) |
| Damage recession | Liquid erosion (ASTM D471 test) | HNBR oil resistant rubber |
| Install stress cracking | Taper fitting (H7 / p6) | Add flexible spacer (Shaw 30-50A) |
Typical Construct Type Comparison
| structured type | structure characteristics | Dynamic performance parameters | application scenarios |
| Solid compression type | Single rubber column (no reinforced layer) | Scirrhosity ShoreA70-90 | Low-frequency and large-amplitude industrial equipment |
| Fiber enhancement type | Rubber matrix + aramid fiber woven mesh | shear modulus≥15MPa | Earthquake absorption of high-speed rail transit |
| Metal nested type | Aluminum alloy shell + rubber lining | radial rigidity ≥500N/mm | Generator set vibration isolation |
| Multi-layer compound | NBR base layer + EPDM damping layer + silicone surface layer | thermal adaptability -50~+200ºC | Semiconductor equipment precision vibration isolation |
| structure type | operational principle | typical parameter | application scenarios |
| Compressed shock absorber | The rubber column is deformed by the axial compression | Scirrhosity60-90 ShoreA,compression ratio≥30% | Car suspension, machine tool shock absorption |
| Cut-type shock absorber | Rubber sheets produce shear deformation under shear sheets | shear modulus≥10MPa,thickness2-5mm | Electronic equipment, building vibration isolation |
| Compound shock absorber | Rubber + spring / hydraulic pressure works together | Nonlinear stiffness characteristics, with adjustable damping | Heavy machinery, high-speed rail track |
| Damage liner | Thin-walled rubber sleeve covers the rotating shaft | radial rigidity 50-500N/mm,friction(al) coefficient 0.1-0.3 | Rotary shaft frame vibration control |
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