4.5mm Delrin Polyoxymethylene (POM) / Celcon Solid Plastic Balls for Ball Valves and Low Load Bearings
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- 30-day returns
Product details
| Model Number | 4.5mm |
|---|---|
| Material | Delrin Polyoxymethylene (POM) / Celcon/Acetal |
| Color | POM original |
Condition 100% Brand New
In Stock Yes
Ball Diameter 4.5mm
Ball Material Delrin Polyoxymethylene (POM)
Tolerance +/- 0.01mm

Manufactured from Polyoxymethylene (POM), also known as Acetal, Polyacetal & Polyformaldehyde. Commonly known as Delrin, Celcon, Hostaform, Duracon, Kepital, Lupital & Ultraform
High mechanical strength and rigidity
Low friction and self-lubricating in use
Toughness and high resistance to repeated impacts
Long-term fatigue endurance
Excellent resistance to petroleum based fuels and solvents, moisture and all neutral chemicals
Good electrical insulating characteristics
Excellent dimensional stability; Minimal water absorption
Good resilience and resistance to creep
Wide temperature range -40 Deg C to 80 Deg C
Color may vary: Generally pure white but may be off-white or light cream in color depending on origin
General Uses & Applications:
Fuel system components metering equipment
Electrical switchgear and component
Valve components, low load bearings, spray agitators, gas/water application
Arts, crafts and jewelry
Ornamental and display
Toys and models, model engineering/Industrial
Marine applications
Potable (Drinkable) water systems
Approved by the food and drug administration for use in the food industry
Balls are environmentally friendly and non-toxic. Please rest assured to use them!
Warm Tips:
1. Dimension check: These are precision balls, when you check the dimension, please kindly use micrometer with accuracy at least 0.001mm, otherwise the measurement results are likely to be inaccurate.



2. Package: Balls will be securely packed into a transparent plastic bag, then further protected with a bubble envelope or corrugated carton for damage-free transit.





Worldwide shipping. Your item will be shipped within 24 hours once payment is received. Items are normally shipped the same day if payment is received before 17:00 Monday to Friday. Payments received after 17:00 on Friday will be shipped the following Monday. We ship items daily to ensure fast delivery.

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Larger orders more than 10,000 PCS, or if you need other materials, other diameters ranging from 0.3mm ~ 60mm, please click Contact Us now! We'd love to accept all the inquiries and satisfy every customer's requirements with high quality, good price and fast delivery!

More Products Available in Gosen Store
| Category | DIY, Tools & Hardware › Hardware & Fasteners › Screws, Nails & Bolts |
|---|---|
| Availability | In stock |
| Ships to | Canada |
| Buyer Guarantees | 15-Day No Update Refund & 60-Day No Delivery Refund |
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