Sealmaster USRB™ PN GOLD™ Mounted Spherical Roller Bearings
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THE FIRST FULLY CORROSION RESISTANT MOUNTED ROLLER BEARING
IP69K certified to protect in high-pressure, high-temperature washdown applications
Sealmaster® PN Gold™ mounted bearings are now rated to certified IP69K specifications and now includes the industry’s first out of box fully corrosion resistant mounted roller bearing.
The Sealmaster PN Gold USRB features a phosphorous nickel coated bearing rings, FKM double lip contact seal rides on 300 series stainless seal components and maintains contact as the bearing misaligns providing strong defense against contaminant entry, Fluoropolymer coated housing and locking collar and USDA H1 food grade grease.
USRB PN Gold mounted spherical roller bearings are specifically engineered to provide outstanding performance for corrosive wash-down environments, such as food and beverage, pharmaceuticals, and chemical processing.
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SEALMASTER® USRB™ PN GOLD™ MOUNTED ROLLER BEARINGS
SEALMASTER® USRB™ PN GOLD™ BEARING NOMENCLATURE
XYLAN®* FLUOROPOLYMER HOUSING COATING
Housing Coating Performance Chart
| Characteristic | Sealmaster Corrosion Duty |
Paint | Electroless Nickel | Teflon®* |
| Acid Resistance | ✔✔✔✔ | ✔ | ✔✔✔ | ✔✔✔✔ |
| Base Resistance | ✔✔✔✔ | ✔ | ✔✔ | ✔✔✔✔ |
| Washdown | ✔✔✔✔ | ✔ | ✔✔ | ✔** |
| General Exposure | ✔✔✔✔ | ✔✔ | ✔✔ | ✔✔✔✔ |
| Non-Stick | ✔✔✔✔ | - | - | ✔✔✔✔ |
| Casting Adhesion | ✔✔✔✔ | ✔✔✔ | ✔✔✔ | ✔ |
| Hardness | ✔✔✔ | ✔✔ | ✔✔✔✔ | ✔ |
| Color | ✔✔✔✔ | ✔ | ✔✔ | ✔✔ |
| Excellent ✔✔✔✔ | Fair ✔✔ | Unacceptable - **SHOULD NOT BE USED WITH HIGH PRESSURE SPRAYWASH |
|
| Good ✔✔✔ | Poor ✔ | ||
* The following are believed to be the trademarks and/or trade names of their respective owners and are not owned or controlled by Regal Rexnord Corporation. Teflon: The Chemours Company FC, LLC; Xylan: Whitford Corporation