HNBR Rubber Block | Molded Rubber Parts | High-Temp Oil-Resistant Vibration Isolator
Product Description
TECHNICAL PARAMETERS
| Category | Details |
| Product Name | GSK Tested HNBR Rubber Block |
| Part Number | 281518773 |
| Material | HNBR (Hydrogenated Nitrile Butadiene Rubber), black |
| Color | Black |
| Core Functions | Vibration isolation, shock absorption, precision positioning, oil resistance, anti-aging |
| Design Feature | Custom molded rectangular structure with double grooves, central slotted hole, and stepped edges for assembly fit |
| Application | Automotive engine systems, hydraulic equipment, industrial machinery, precision mechanical assemblies |
Advantages
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GSK Tested Reliability: Verified through strict GSK testing protocols to ensure consistent dimensional accuracy, performance stability, and durability in critical applications.
Superior HNBR Material Performance: Outperforms standard NBR with enhanced oil resistance, anti-aging properties, and temperature tolerance (-40°C to 150°C), extending service life by 2–3 times.
Custom Precision Design: Molded with double grooves, slotted hole, and stepped edges for exact assembly alignment, eliminating fitment gaps and improving structural stability.
Dual-Function Performance: Combines vibration isolation/shock absorption with precision positioning, reducing mechanical wear and operational noise in dynamic systems.
Harsh Environment Adaptability: Resists compression set, tearing, and chemical corrosion, suitable for automotive engine bays and industrial hydraulic environments.
Applications:
- Positions and dampens vibration in automotive engine components, reducing engine vibration transmission to the chassis and improving ride comfort.
- Absorbs shock in hydraulic equipment valve blocks, minimizing wear on metal mating parts and maintaining system pressure stability.
- Provides precision alignment and cushioning in industrial machinery assemblies, ensuring smooth operation and reducing operational noise.
- Seals the interface between mechanical components in oil-contact environments, preventing fluid leakage and protecting against contamination.
- Resists aging and fatigue in long-term dynamic operation, extending the service life of automotive and industrial equipment.
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