61803 Full Ceramic Silicon Nitride Ball Bearing, the inner diameter is 17mm, outer diameter is 26mm and the width is 5mm, this is a popular size that could be used in many applications, Bearing is made of Silicon Nitride Ceramic.

• Item: 61803 Ball Bearing
• Type: Full Ceramic Silicon Nitride Ball Bearing
• Cage: No Cage
• Balls: Si3N4 Ceramic (Silicon Nitride)
• Inner/outer races: Si3N4 Ceramic (Silicon Nitride)
• Dimensions: 17mm x 26mm x 5mm/Metric
• ID (inner diameter)/Bore: 17mm
• OD (outer diameter): 26mm
• Width/Height/thickness: 5mm
• Bearing Size: 17 x 26 x 5 mm
• Quantity: One ball bearing
• Highest Temperature: 1472 Degrees F
• Non-Magnetic
• Non-Conductive