Self-Lubricating
Low friction ensures smooth operation without the need for additional lubrication.
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Why customers love it
Precision Delrin Balls for Smooth, Reliable Performance
These precision Delrin (POM) plastic bearing balls deliver a durable, low-friction solution for valves, bearings, electrical equipment, and creative projects. Their self-lubricating nature and dimensional stability ensure dependable, long-lasting operation.
- Self-lubricating with low friction for smooth operation
- Excellent resistance to fuels, solvents, moisture, and neutral chemicals
- FDA-approved for use in food industry applications
- Operates across a wide temperature range (-40°C to 80°C)
- Good electrical insulating properties for switchgear and electronics
- Environmentally friendly, non-toxic, and safe for potable water systems
Why Choose These Delrin Bearing Balls
Chemical Resistant
Excellent resistance to fuels, solvents, moisture, and neutral chemicals for reliable performance.
FDA-Approved
Approved for use in food industry applications, making them safe for food contact.
Wide Temperature Range
Operates reliably from -40°C to 80°C, suitable for diverse environments.
Specs
The details that matter
- Material
- Delrin (POM)
- Size
- 25 mm, 25.4 mm, 30 mm, 35 mm, 38.1 mm, 40 mm, 44.45 mm
- Quantity
- 1, 2, 5, 10, 20, 50, 100 pieces
- Temperature Range
- -40°C to 80°C
- Product Type
- Precision sphere
Lisätietoja
These precision Delrin (POM) plastic balls offer a durable, low-friction solution for a wide range of applications, from valves and bearings to creative projects. Their self-lubricating nature and excellent dimensional stability ensure reliable, long-lasting performance.
- High mechanical strength and rigidity for demanding uses
- Self-lubricating with low friction for smooth operation
- Excellent resistance to fuels, solvents, moisture, and neutral chemicals
- Good electrical insulating properties for switchgear and electronics
- Minimal water absorption and outstanding dimensional stability
- Operates across a wide temperature range (-40°C to 80°C)
- FDA-approved for use in food industry applications
- Environmentally friendly, non-toxic, and safe for potable water systems
Ideal for valve components, low-load bearings, electrical equipment, marine applications, and creative DIY projects.
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
S
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 🤩 🤙🙌🪇
E
Precision Delrin Plastic Bearing Balls
S
Received as expected with a fully satisfied item
J
Received the item as expected with my complete satisfaction.
R
perfect, good material...fast shipping
R
Great 👍 😉
A
Satisfied with the price-performance ratio.
A
It’s a ball… it works as a ball. I used it as a replacement trackball. 10/10 would ball again.