New Bearings Withstand Wet, Dirty, Hot, and Cold Environments
New Radial Poly-Round® bearings from EDT Corp directly interchange with industry-standard unmounted ball bearings. They are designed for locations where traditional radial bearings fail due to problems associated with rolling element operations (in places that are wet, dirty, hot or cold, see intermittent operation). Radial Poly-Rounds® offer superior life in harsh environments because they operate completely without grease.
These new EDT Poly-Round® bearings are made of stainless steel and high performance polymers that are self-lubricating so the units require no oil or grease; they can provide many times the life of conventional rolling element bearings in applications where lubrication would normally wash away, evaporate, congeal or solidify. Materials are available that work at temperatures from -200
Product Model | Inside Diameter | Outside Diameter | Thickness |
KNZ12 bearing | 19.05 | ||
KNZ10 bearing | 15.875 |