6006 Full Ceramic Ball Bearing, the inner diameter is 30mm, outer diameter is 55mm and the width is 13mm, this is a popular size that could be used in many applications, Bearing is made of Ceramic.

• Item: 6006 Ball Bearing
• Type: Full Ceramic Ball Bearing
• Cage: PTFE
• Balls: ZrO2 Ceramic
• Inner/outer races: ZrO2 Ceramic
• Dimensions: 30mm x 55mm x 13mm/Metric
• ID (inner diameter)/Bore: 30mm
• OD (outer diameter): 55mm
• Width/Height/thickness: 13mm
• Size: 30 x 55 x 13 mm
• Quantity: One Bearing
• Highest Temperature: 356 (degrees fahrenheit) = 180 (degrees Celsius)