Precision Solid POM Plastic Ball Bearings Rolling Bead Polyoxymethylene 2mm-45mm

Description

Ø 2
mm to Ø 45 mm
High precision Solid POM Plastic Balls Bearings Rolling Bead Polyoxymethylene
Hobby Model Craft Art Spheres
High-quality raw materials, safety,
solid,
industrial grade, high precision, tolerance of about ±0.02mm, good wear and durability.
Polyoxymethylene ball (POM ball) is a kind of plastic ball with some similar metal characteristics. It has good physical, mechanical and chemical properties, especially excellent friction resistance. It is similar to nylon, but harder than nylon, denser than nylon, low noise, low friction and other characteristics. It can be used for a long time in the temperature range of -40℃ - +130℃. Its wear resistance and self-lubricity are also superior to most engineering plastics, and it has good oil resistance and peroxide resistance.
Excellent workmanship, fine grinding and polishing on the surface. Round and smooth without burrs.
Widely used in the automotive industry, electronic appliances, mechanical equipment, faucets, valves, bearings, mechanical parts, handicrafts, decorations, household tools, etc.
● Standard: GB/T
● Material: Polyoxymethylene (Polyformaldehyde)  (POM)
● Solid
● Colour:
White
● Density: approx 1.4g/cm3
● Tolerance: ±0.02 mm
● Ball Size:
2 mm，
3 mm，
3.175 mm，
3.969 mm，
4 mm，
4.5 mm，
4.763 mm，
5 mm，
5.556 mm，
6 mm，
6.35 mm，
7 mm，
6.95 mm，
7.144 mm，
8 mm，
9 mm，
9.525 mm，
10 mm，
11 mm，
12 mm，
12.7 mm，
14 mm，
15 mm，
15.875 mm，
19 mm，
19.05 mm，
20 mm，
22 mm，
22.225 mm，
25 mm，
25.4 mm，
30 mm，
30.16 mm，
35 mm，
38.1 mm，
40 mm，
44.45 mm
● Exact dimensions can also be viewed in the photo gallery.
● You can find more products in different material, type, color , sizes， quantity and shapes in our shop！ If you have special needs, please contact us, we can customize according to your needs!
● Note:
- Please allow minor errors due to manual measurement. Thank you for your comprehension.
- Monitors are not calibrated, the element color shown in the photos may differ slightly from the real object. Please take the real one as standard.
Package included :
( According to your choice )
On Jul-02-21 at 11:10:31 PDT, seller added the following information: