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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
6203 inner Diameter (ID): 17mm
Seal: 2 Seals
Equal Federal 1213RR
NN3024M2KC1NA P5 Nachi Cylindrical Roller Bearings
Loose Ceramic Balls 15/32 inch Si3N4
10-Pack 5x11mm Bearings 5x11x4mm Ball Bearings PTFE Sealed Ball Diameter - 12mm 6203 inner Diameter (ID): 17mm5x11x4mm Sealed Ball Bearings with PTFE Seals Pack of 10 High Speed & Pre Greased for RC and Hobby Use This 10 pack of 5x11x4mm ball bearings is perfect for RC vehicles, miniature motors, and precision hobby applications. Each bearing is sealed on both sides with PTFE (Polytetrafluoroethylene) seals an advanced material known for its extremely low friction, chemical resistance, and high temperature tolerance. Unlike standard rubber or metal shields,