R188 Full Ceramic Bearing 1/4x1/2x1/8 inch Miniature

R188 Full Ceramic Ball Bearing, measures an inner diameter of 1/4", outer diameter is 1/2" and the width is 1/8", Balls are Zro2 Ceramic, Cage is PTFE, Bearing is made from Ceramic.

• Item: R188 Ball Bearing
• Type: Full Ceramic Ball Bearing
• Races Material: Zirconia (ZrO₂) Ceramic
• Balls: Made from Zirconia Ceramic (ZrO₂)
• Cage Material: PTFE (Polytetrafluoroethylene)
• Size: 1/4" x 1/2" x 1/8" Inch
• Inner Diameter: 1/4" Inch
• Outer Diameter: 1/2" Inch
• Width: 1/8" Inch
• Quantity: Ball Bearing