When performance matters in environments where moisture, chemicals, and hygiene are critical, thermoplastic bearing units offer a smart, long-term solution. These advanced units are specifically engineered to resist corrosion, reduce contamination risks, and stand up to demanding cleaning protocols—making them a go-to choice for industries that can’t compromise on cleanliness or reliability.

What Are Thermoplastic Bearing Units?

Thermoplastic bearing units are self-contained assemblies that feature a high-performance bearing insert—often stainless steel or ceramic—securely housed in a molded thermoplastic casing. The housing material is typically made from engineering plastics like PBT or polypropylene, which are known for their resistance to corrosion, water, and aggressive cleaning agents.

Unlike metal bearing housings, thermoplastic units are non-porous and non-corrosive, ensuring they don’t degrade when exposed to frequent washdowns or harsh substances. They are ideal for industries where traditional bearings would wear prematurely due to environmental stress.