6904-2RS Full Ceramic Sealed Bearing 20x37x9mm ZrO2

6904-2RS Full Ceramic Ball Bearing, measures an inner diameter of 20mm, outer diameter is 37mm and the width is 9mm, Bearing is made from Ceramic.

• 6904-2RS Sealed full ceramic
• Sealed Full Ceramic bearing
• Cage Material: PTFE (Polytetrafluoroethylene)
• Closures: PTFE Covers (white)
• Balls: Made from Zirconia Ceramic (ZrO₂) (zirconia)
• Size: 20mm x 37mm x 9mm
• Races Material: Zirconia (ZrO₂) Ceramic
• Quantity: One ball bearing