JZP-5.0B Rubber Shock Absorber High Stress Relaxation Resistance Thermal-Conductive Core Integration Isolator Mount
JZP-5.0B Rubber Shock Absorber - High Stress Relaxation Resistance with Thermal-Conductive Core
The JZP-5.0B is an assembled vibration isolator from the JZP-B series of Xi'an Hoan Microwave Co., Ltd. A precision alloy steel spring carries the static load while a vulcanized rubber cushion converts vibration energy into heat and dissipates it. The mount controls resonance and structure-borne noise for compressors, pumps, machine tools and building services equipment.
Dimensional parameters (mm)
| Model | D | H | h | A | B | d1 | MG | R |
| JZP-B (JZP-5.0B outline) | 46 | 30 | 18 | 40 | 50 | 5.5 | M6 | 5 |
Technical data (JZP-5.0B)
| Nominal load | Static displacement | Operating temperature | Resonant frequency | Damping ratio | Impact test | Expiration date (years) |
| 5.0 kg | ≤0.3 mm | -45 ~ +65 °C | 41.5 ±5 Hz | ≥0.13 | 100 g, 12 cycles | 8 / 5 |
Key characteristics
- Low stress relaxation keeps clamping force and preload stable over time.
- Thermal-conductive core lowers operating temperature of the damping element.
- Internal damping limits resonance peaks across the working frequency band.
- Low creep and low aging tendency under sustained compression.
- Compact footprint suits machine bases, pump skids and cabinets.
- Tolerates oils, seawater, ozone and UV exposure.
Typical applications
Continuous-duty compressors, pumps, generators, HVAC units and precision machinery where sustained preload and heat buildup are concerns.
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