Rubber buffer - rubber bumper Type DK (conical)
- Metal material: steel zinc-plated, strength 5.6
- Rubber material: NR natural rubber Shore A, color black
- On request also available in special versions
Shore A Hardening 40 ° - 85 ° in 5 ° steps
For the rubber material natural rubber Shore A 57 ° ± 5° is used as standard. This provides high elasticity and tear strength and is characterized by resistance to aging.
- with an external thread
- Tensile strength: 15-30 N / mm²
- Tensile elongation: 100 - 600%
Rubber buffers find their use as a resilient and stable shock and vibration damping for the shock absorption of sensitive devices. They are suitable for pressure and thrust loads for different vibration application areas. Thereby, e.g. Aggregates, motors, pumps in the field of light engineering and the electrical industry are protected within the load limits.
- Cost-effective solution for elastic bearings
- For vibration damping
- Vibration reduction when installing sensitive equipment
- Absorbs shocks and vibrations
- Noise-absorbing
- Excellent damping of vibrations due to elastic properties
- Extensive variants due to selectable sizes (diameter, height, thread size, thread length)
- There is a solution for each application area
Stability
- temperature resistant -30 ° C to + 80 ° C
- Tensile strength: very good
- Notched toughness: good
- Abrasion resistance: good
- Fracture: very good
- Back-up resilience: high
- Tear resistance: good
- Cold Flexibility: good
- electrical insulation: good
- Gas permeability: low
- Resistance to oxidation: good
- Resistant to water: very good
- Alkaline (50% NaOH at 50 ° C): good It is an inexpensive all-purpose natural rubber rubber with very good mechanical properties (elasticity, tensile strength, abrasion resistance).
