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Product Details
Polyacetal balls (POM balls) are developed as a kind of plastic balls that has characteristics of alternative metal. The material of polyacetal balls has high physicality balance, low modulus of friction. Polyacetal balls are widely used in bearings, rollers, valves etc.
Polyacetal Balls (POM Balls) | |
Size range | 1 (0.4") mm up to 50.8 mm (2") |
Material | Polyacetal (ACETAL RESIN-POM) |
Grades | G0-G3 (±0.01-0.05mm) |
Density | Around 1.42 g/cm3 |
FEATURE | |
Wear resistance | 0.37 kgf/cm2 |
Wear absorption | 0.22% - 0.25% |
Weakacid resistance | Yes |
Strongacid resistance | Low |
Alkali resistance | Yes |
Organic solution resistance | Yes |
APPLICATION |
Bearings, rollers, valves, electronic apparatus etc. |
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