KPCB Fully Bonded Bush, OD22mm ID10mm IL24 OL20mm, NR 65 ShA Standard Steel

The KPCB Fully Bonded Bush is engineered to provide exceptional vibration isolation, particularly in environments that demand both high load-bearing capacity and effective attenuation of high-frequency vibrations. Designed with two concentric metal sleeves and rubber securely bonded between them, this advanced vibration isolator is ideal for a wide range of applications. The rubber undergoes a special pre-loading process, ensuring high resistance to stress and providing long-term durability in both static and mobile equipment.

• Mount Type: KPCB
• Outer Diameter: 22mm
• Internal Diameter: 10mm
• Outer Length: 20mm
• Internal Length: 24mm
• Material: Natural Rubber (NR)
• Colour: Black
• Weight: 0.0508Kg

Key Benefits

• Effective High-Frequency Vibration Elimination: The KPCB bush is designed to effectively dampen high-frequency vibrations, making it an ideal solution for applications where noise and vibration control is crucial.
• Support for High Loads: These bushes are capable of supporting heavy loads during operation, ensuring that your equipment remains stable and functional even under demanding conditions.
• Elastic Deformation for Superior Vibration Isolation: The rubber’s elastic deformation under external forces allows it to absorb and dissipate energy, protecting machinery and reducing the impact of vibrations on sensitive components.
• Durable and Long-lasting: With the rubber securely bonded to both the inner and outer metal tubes, the KPCB bush provides long-lasting performance, even in high-stress environments.
• Enhanced Stress Resistance: The special pre-loading process used during manufacturing ensures that the KPCB bush maintains high resistance to operational stresses, enhancing its longevity and reliability in various applications.

Applications

• Automotive
• Agricultural Equipment
• Construction Equipment:
• HVAC Systems
• Compressors:
• Railway Systems
• Electric Motors
• Renewable Energy Equipment
• Generators
• Medical and Laboratory Equipment:

Additional Information

• Improved Equipment Longevity: By effectively reducing vibrations, the KPCB bush helps extend the lifespan of machinery and equipment, lowering maintenance costs and preventing premature wear.
• Easy Installation: The concentric design allows for easy integration into existing systems, making it a straightforward solution for both new builds and retrofitting applications.
• Cost-effective Vibration Isolation: Offering an affordable solution without compromising on performance, the KPCB bush provides exceptional value for businesses seeking to reduce vibration-related issues in their equipment.

Natural rubber (NR) is a versatile and adaptable material characterised by its ability to accept and recover from large deformations. Unlike steel or other metals, it possesses some inherent damping characteristics and can store a larger amount of elastic strain energy per unit volume, making it ideal for use in dampers or as a rubber spring. Natural rubber compounds have a high tensile strength, long fatigue life, and excellent tear resistance.

Natural rubber compounds also exhibit low hysteresis compared with other rubbers. This results in lower heat buildup during repeated deformations, making it an ideal polymer for vibration isolation. Other mechanical properties such as resistance to fatigue, abrasion, tear, and flex are also generally superior in these compounds compared to synthetic elastomers.

NR compounds are not suitable for applications requiring contact with oil, kerosene, diesel, petrol, or solvents like benzene and toluene. These compounds also exhibit poor oxygen and ozone resistance, although this can be somewhat improved by adding antioxidants.

Should you like to discuss your application further, please call us on +44 1420 474123 for more information.

Temperature Range

• Up to 100°C (Intermittent)
• Down to -25°C

Recommended temperature range: -10°C to +100°C

Chemical Resistance

Good resistance to water swell, dilute acids, dilute alkalis, and alcohol.

Not compatible with:

• Mineral oil products (oils, greases, and fuels)
• Steam
• Aliphatic, halogenated, and aromatic hydrocarbons
• Phosphates
• Concentrated acids and alkalis

For detailed chemical compatibility, please see Chemical Compatibility.