6003 Full Ceramic Ball Bearing, the inner diameter is 17mm, outer diameter is 35mm and the width is 10mm, Bearing is made of Ceramic.

• Item: 6003 Ball Bearing
• Type: Full Ceramic Ball Bearing
• Cage: PTFE
• Balls: ZrO2 Ceramic
• Inner/outer races: ZrO2 Ceramic (zirconium oxide)
• Dimensions: 17mm x 35mm x 10mm/Metric
• ID (inner diameter)/Bore: 17mm
• OD (outer diameter): 35mm
• Width/Height/thickness: 10mm
• Size: 17 x 35 x 10 mm
• Quantity: One Bearing
• Highest Temperature: 356 F (degrees fahrenheit) = 180 C (degrees Celsius)