JZP-0.5C Anti-Stick-Slip Rubber Shock Absorber for Silent Dynamic Compression

Noise and stick-slip chatter are the enemy of a comfortable, reliable machine, and the JZP-0.5C is engineered to remove them. This pre-compressed rubber-to-metal isolator belongs to the JZP-C platform and pairs a solid rubber damping element with a metal housing for a nominal load of 0.5 kg. It is the choice for engines, pumps, generators and test rigs where silent dynamic compression matters as much as raw isolation, and it also resists biodiesel, synthetic and E-fuels that attack standard rubber.

Hoan isolators convert vibrational energy into other forms such as heat, so structure-borne vibration and radiated noise are reduced at source. That keeps equipment stable, extends service life and makes the working environment quieter for operators.

Performance Highlights

• Anti-stick-slip acoustics: engineered to break down stick-slip motion so the mount stays quiet instead of squealing or chattering as loads change.
• Stick-slip free for silent dynamic compression: smooth movement under dynamic compression keeps operation quiet and isolation stable through start-stop cycles.
• Biodiesel and synthetic fuel resistance: the compound withstands biodiesel and synthetic fuels, protecting damping performance in fuel-exposed machinery.
• Biodiesel and E-fuel swell resistance: minimal swell in biodiesel and E-fuels keeps dimensions and load rating steady over the service life.

Technical Specifications

The unit carries a nominal load (Pz) of 0.5 kg with deformation displacement of 0.3 mm or less under downward pressure. Resonant frequency is 35 +/- 3 Hz and the working temperature range runs from -45 to +65 Celsius. It absorbs a 100 g / 6 ms shock, limits peak response to 3.6 km/s2 or less, and follows national standard GJB150-16 for vibration. A shock rating of 30 g / 11 ms and isolation of up to 90% support demanding installations.

Technical Data Table

Typical Applications

• Test rigs and precision equipment sensitive to radiated noise
• Engine, pump and generator mounts needing silent operation
• Production lines where operators are exposed to vibration and noise
• Fuel-exposed drivetrains running biodiesel or E-fuel blends
• Equipment that undergoes frequent start-stop and load switching