Low Friction, Less Wear
The self-lubricating, low-friction surface reduces wear for smoother operation and longer service life.
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Why customers love it
Precision POM Bearing Balls for Reliable Light-Duty Performance
These precision plastic bearing balls are crafted from high-grade POM (Acetal), delivering excellent strength, low friction, and long-lasting performance for valves, low-load bearings, electrical switchgear, crafts, and model engineering.
- Self-lubricating, low-friction surface reduces wear
- High mechanical strength and rigidity for reliable use
- Excellent resistance to fuels, solvents, moisture, and neutral chemicals
- Good electrical insulation properties
- Dimensional stability with minimal water absorption
- Operates effectively from -40°C to 80°C
Why Choose These POM Bearing Balls
Strong and Rigid
High mechanical strength and rigidity ensure reliable performance in light-duty applications.
Chemical and Moisture Resistant
Excellent resistance to fuels, solvents, moisture, and neutral chemicals makes them versatile across environments.
Electrically Insulating
Good electrical insulation properties suit them for use in electrical switchgear and related components.
Specs
The details that matter
- Material
- POM (Acetal)
- Diameter
- 25mm, 25.4mm, 30mm, 35mm, 38.1mm, 40mm, 44.45mm
- Quantity
- 1, 2, 5, 10, 20, 50, 100 pieces
- Temperature Range
- -40°C to 80°C
Lisätietoja
These precision plastic bearing balls are made from high-grade POM (Acetal), offering excellent strength, low friction, and long-lasting performance for a variety of light-duty applications.
- High mechanical strength and rigidity for reliable use
- Self-lubricating, low-friction surface reduces wear
- Excellent resistance to fuels, solvents, moisture, and neutral chemicals
- Good electrical insulation properties
- Dimensional stability with minimal water absorption
- Operates effectively in temperatures from -40°C to 80°C
- Non-toxic and environmentally friendly
Ideal for valve components, low-load bearings, electrical switchgear, craft projects, and model engineering.
Usein kysytyt kysymykset
Kaikki, mitä haluat tietää ennen tilausta.
Miten toimitus ja palautukset toimivat?
Shipping
Ilmainen vakiotoimitus
Kohteeseen Yhdysvallat: käsittely 1–3 arkipäivää, sitten kuljetus 7–15 arkipäivää. Ajat ovat arvioita, eivät taattuja päivämääriä.
Lähetysvahvistus sisältää seurantalinkin. Ota yhteyttä, jos et saa sitä 5 arkipäivän kuluessa tilauksesta.
EU:n ulkopuolella toimituksen yhteydessä voi tulla maksettavaksi tuontimaksuja ja paikallisia veroja. Katso maat ja ehdot toimitusehdoista.
Returns
Pyydä palautusta 14 päivän kuluessa toimituksesta. Tavallisen palautuksen on täytettävä ehdot; ennakkoon maksetun palautustarran 4 € maksu vähennetään hyvityksestä. Viallisten, vaurioituneiden tai väärien tuotteiden palautus on ilmainen. Ilmoita ongelmista viipymättä. Lakisääteiset oikeutesi säilyvät.
Tuotearvostelut · Judge.me
Lue muiden ostajien kokemuksia
O
I was hopeful but dubious that these would work to replace the trackball in my new elecom relacon with 25mm trackball. all of the design information states that the trackball must be as hard as possible to work better. these delrin balls are supposedly a lot lot softer than the specifically engineered one that comes supplied, or the spare that is available for separate purchase at roughly £45. these coat less than £2 each and after using for over a week i can safely say they are sooooooo so much better! forget that red thing, no matter how engineered or "solid" it is. who cares if they as re softer when delrin is self lubricating. why on earth don't they just use these in the industry as the standard? they amazing 🤩 🤙🙌🪇
R
Precision POM Plastic Bearing Balls – 25mm to 44.45mm
M
Received as expected with a fully satisfied item
M
Received the item as expected with my complete satisfaction.
R
perfect, good material...fast shipping
J
Great 👍 😉
E
Satisfied with the price-performance ratio.
C
It’s a ball… it works as a ball. I used it as a replacement trackball. 10/10 would ball again.