7801 Angular Contact Full Ceramic Bearing 12x21x5mm

7801 Full Ceramic (Zirconium Oxide) Angular Contact Ball Bearing, measures an inner diameter of 12mm, outer diameter is 21mm and the width is 5mm, a standard bearing size commonly used in a variety of industrial and commercial applications, Bearing is made from Ceramic.

• 7801 Ball bearing
• Angular Contact Full Ceramic
• Balls: ZrO2 (Zirconium Oxide) Ceramic
• Cage Material: PTFE (Polytetrafluoroethylene)
• Dimensions: 12mm x 21mm x 5mm/Metric
• ID (inner diameter)/Bore=12mm
• OD (outer diameter)=21mm
• Width/Height/thickness=5mm
• Quantity: One ball bearing
• Inner/outer races: ZrO2 (Zirconium Oxide) Ceramic
• Size: 12 x 21 x 5 mm
• Highest Temperature: 356 F (degrees fahrenheit) = 180 C (degrees Celsius)