635-2RS Full Ceramic Ball Bearing, the inner diameter is 5mm, outer diameter is 19mm and the width is 6mm, this is a popular size that could be used in many applications, Bearing is made of Ceramic.

• Item: 635-2RS Ball Bearing
• Type: Full Ceramic Ball Bearing
• Cage: PTFE
• Closures: PTFE Covers (white)
• Balls: ZrO2 Ceramic (zirconia)
• Inner/outer races: ZrO2 Ceramic
• Dimensions: 5mm x 19mm x 6mm/Metric
• ID (inner diameter)/Bore: 5mm
• OD (outer diameter): 19mm
• Width/Height/thickness: 6mm
• Size: 5mm x 19mm x 6mm
• Quantity: One Bearing