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Rubber Shock Absorber
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Abrasion-Resistant Rubber Shock Absorber JZP-7.5-SC For Heavy-Duty Industrial Applications

Abrasion-Resistant Rubber Shock Absorber JZP-7.5-SC For Heavy-Duty Industrial Applications

Brand Name: Hoan
Model Number: JZP-7.5-SC
MOQ: 4 pieces
Payment Terms: L/C,D/A,D/P,T/T
Detail Information
Place of Origin:
Shaanxi, China
Certification:
ISO9001:2015
Nominal Load:
7.5 Kg
Resonant Frequency:
35±3 Hz
Material:
Natural Rubber + Zinc-Plated Carbon Steel Core
Hardness:
45-70 Shore A
Installation Type:
Horizontal/Vertical
Application:
Construction Equipment, Mining Machinery, Aggregate Processing, Cement Plants, Steel Mills, Heavy Manufacturing
Highlight:

Abrasion Proof Vibration Damper

,

Low Ratio Stiffness Mount

,

Particulate Ingress Resistant Isolator

Product Description

JZP-7.5-SC High-Wear-Resistance Vibration Control Element for Particulate-Rich Environments

Equipment working in mineral processing facilities, cement manufacturing plants, steel fabrication yards, and material handling sites must contend with constant exposure to airborne grit, pulverized rock fragments, metallic swarf, and silica-rich particulates. These contaminants work into exposed mounting interfaces, accelerate surface wear on traditional isolation hardware, and reduce long-term alignment tolerances. The JZP-7.5-SC friction damping isolator offsets this pattern through a dense, non-porous elastomer matrix enclosed within a compact cylindrical form factor measuring sixty millimeters in outer diameter.


Load-Bearing and Dynamic Ratings

Engineering Metric Rated Value
Design Static Capacity 7.5 kg load bearing
Limited Deflection Travel Up to 0.3 mm maximum
Primary Resonance Point 35±3 Hz frequency
Functional Thermal Window -45°C to +65°C span
Elastic Damping Factor Minimum 0.13 ratio
Sudden Shock Threshold Accepts 100 g pulses for 6 ms
Stiffness Transition Index Ratio below 0.25 threshold
Cyclic Compression Span Factor between 1.6 and 8.0
Projected Service Duration Eight full operational years
Acoustic Attenuation Classified as high suppression
Effective Vibration Band 10 Hz to 100 Hz coverage
Construction Natural Rubber with Zinc-Plated Carbon Steel Core


Core Engineering Benefits

  • Monolithic rubber construction removes articulated joints that trap dust and corrode internally
  • Zero memory-effect deformation ensures maintained preload accuracy after long static compression
  • Self-contained energy dissipation removes the need for auxiliary dashpots or secondary dampers
  • Operates reliably beneath cold temperatures and inside warm workshops without adjustment
  • Complete resistance to oxidative breakdown keeps molecular integrity intact over time
  • Submerged salt-spray endurance validates suitability for port handling and offshore platforms
  • Quick-prototype development path from initial concept drawings to final production units
  • Interchangeable accessory kit allows retrofitting onto legacy equipment without modification


Deployment Across Global Industries

This vibration management component serves transportation subsystems, crane boom pivots, generator sets, hydraulic press frames, ball mill trunnions, crusher pedestals, kiln drive assemblies, rolling mill stands, screen deck edges, belt roller idlers, and vibrating feeder troughs in quarry operations, aggregate crushing circuits, brick production, recycling facilities, shipbuilding yards, and rail maintenance depots worldwide.


Abrasion-Resistant Rubber Shock Absorber JZP-7.5-SC For Heavy-Duty Industrial Applications