PRODUCTS CATEGORIES
Nylon (PA) Plastic Balls
PA is a general term for polyamide plastics. Common mechanical properties of PA include toughness, high surface hardness, tensile strength, and impact resistance; it is also fatigue-resistant and fold-resistant; it has high wear resistance, is self-lubricating, and produces low noise; it is heat- and cold-resistant, maintaining high mechanical properties even in cold and hot seasons; it is resistant to chemicals, stress cracking, and oil corrosion, but not acid-resistant; it is easy to print and dye, and has excellent electrical properties. PA plastic balls (nylon balls) replace metal, providing mechanical strength comparable to metal while reducing weight. Their self-lubricating properties also reduce wear. They are commonly used in bearings, pulleys, pump body seals, consumer product structural components, and chemical and petroleum industries.
Available Materials: PA6, PA66
Diameter Range: 3.00 mm ~ 50.00 mm, special specifications can be customized upon request.
Sphere grades: G0, G1, G2, G3
| Material | Nylon Balls (Zytel®, Polymide–PA66) |
|---|---|
| Size | Φ2.381mm—Φ38.1mm |
| Grade | G0-G3 (±0.01-0.05mm) |
| Density | Around: 1.1g/cm3 |
| Feature | The nylon has preferably the alkali metal, to adapt to the neutral characteristics of petroleum products and all kinds of chemical products. |
| Applications | Used in check valve, light load, the knob pull switch, low-cost, but also for better flexibility requirements, high hardness aspects |