Why Choose Worldwide Bearings?

 

    • Only the highest quality components are utilized
    • Assembled in the USA to maintain precision tolerances and assure quality
    • Works with top race teams to validate performance results
    • Works with industry specialists to verify on-road performance, longevity, fuel mileage

 

WWB Steel Bearings:

      • Inner and outer races forged from Japanese 52100 chrome bearing steel
      • 1 pc high temperature / low friction polyqmide 66 ball retainer
      • Mobil Polyrex EM (outstanding long-life/high temp) grease
      • Low friction Nitrile rubber (NBR) seals
      • Proprietary internal ball clearance, per Brock’s Performance specifications

 

WWB Ceramic Bearings:

    • Inner and outer races forged from Japanese 52100 chrome bearing steel
    • Ultra low friction Silicon Nitride Si3N4 balls by Cerbec USA
    • 1 pc high temperature / low friction polyqmide 66 ball retainer
    • Mobil Polyrex EM (outstanding long-life/high temp) grease
    • Low friction Nitrile rubber (NBR) seals
    • Proprietary internal ball clearance, per Brock’s Performance specifications

 

 

Read more about Mobil 1 Poleyrex EM grease here:
http://www.mobil.com/USA-English/Lubes/PDS/GLXXENGRSMOMobil_Polyrex_EM.aspx

 

Read more about Cerbec Silicon Nitride Si3N4 balls Here:
http://www.coorstek.com/markets/machinery/balls_bearings.php