The insert bearing are made of PEEK material.
PEEK's popularity stems from its outstanding set of properties:
- Exceptional Thermal Resistance: It has a continuous service temperature of up to 250°C (482°F) and can withstand short-term peaks even higher. It also maintains its mechanical properties well at these elevated temperatures.
- Excellent Mechanical Strength: PEEK possesses high tensile strength, stiffness, and fatigue resistance, comparable to many metals. It is also highly resistant to creep, meaning it doesn't deform significantly under load over time.
- Superior Chemical Resistance: It is highly resistant to a wide range of chemicals, including acids, bases, organic solvents, and oils. It does not dissolve in common solvents except for concentrated sulfuric acid.
- Inherent Flame Retardancy: PEEK is naturally flame-resistant, has a very high limiting oxygen index (LOI), and produces low smoke and toxic gas emissions when exposed to fire.
- Excellent Wear and Abrasion Resistance: It has a low coefficient of friction and high resistance to wear, making it ideal for moving parts in demanding environments.
- Good Radiation Resistance: It can withstand high levels of gamma and X-ray radiation without significant degradation, which is crucial in medical and aerospace applications.
- Hydrolysis Resistance: PEEK performs excellently in hot water and steam, with no significant degradation even in long-term, high-temperature exposure.
To sent you the suitable price asap, we must know your basic requirements as below.
Bearing’s model number / quantity / material and any other special requirement on packing.
Sucs as: 608zz / 5000 pieces / chrome steel material
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