There will be a reason why all planets are round!
Measure-made precision balls
The medium BALL not only masters nature, but also technology. The range of steel balls alone, from 0.2 mm to over 200 mm, speaks for itself.
Various standards (DIN, ISO, AFBMA etc.) regulate this range. Tolerances of up to 0.0005 mm are not uncommon.
The increasing variety of materials, especially in the Hitec range, includes materials such as aluminum oxide ceramics, tungsten carbide, titanium, Teflon and stainless steel, in addition to a wide range of steel and stainless steel grades.
At KUGEL POMPEL you will also find the solution for your ball requirements in the range of other well-tried materials such as brass, bronze, glass, rubber or for example one of the many plastics (PA, POM, PVDF, PTFE, PPH, PUR).
- Hardened UNI100Cr6 / 1.3505 / AISI 52100 Rolling bearing steel / Chrome steel
- Unhardened iron / AISI 1015 soft
- Tungsten carbide
- Hardened surface
- Chrome/carbon polishing steel
- Cast steel / cast iron / lead
° hardened
1.4034 / AISI420C / X46Cr13
1.4125 / AISI440C / X105CrMo17
° unhardened
1.4301 / AISI 304 / X5CrNi1810
1.4401 / AISI 316 / X5CrNiMo1712
° Stainless polishing steel balls hardened & unhardened
- Tungsten carbide balls HRA 90 - 91,5 | GD 5 - 25
- magnetic
- AL2O3 Aluminium oxide
- Si3N4 Silicon nitride
- ZRO Zircon oxide
- Ceramic polshing balls Alubit/Microbit
- G5 - G100
- POM - Hostaform C (Polyoxymethylen)
- PP - Polypropylene
- PA - Polyamide / Nylon
- PTFE - Teflon
- PUR - Polyurethane
- Soda lime precision glass balls
- Soda lime polishing glass balls
- seamless (NBR, EPDM, NR, PUR)
- with seam (NR-SBR)
- with cork core / iron core
- conformant to FDA regulation
- High abrasion resistance, low wear, very good corrosion resistance.
- For applications under the toughest conditions