Wholesale Pack of 30 6801-2rs Sealed Full Ceramic Si3N4 Bearing 12x21x5

6801-2rs Full Ceramic Ball Bearing, the inner diameter is 12mm, outer diameter is 21mm and the width is 5mm, this is a popular size that could be used in many applications, Bearing is made of Ceramic.

• Item: 6801-2rs sealed Ball Bearing
• Type: Full Ceramic Ball Bearing
• Inner/outer races: Si3N4 Ceramic
• Balls: S3N4 Ceramic
• Cage: PTFE
• Dimensions: 12xmm21mmx5mm/Metric
• ID (inner diameter)/Bore: 12mm
• OD (outer diameter): 21mm
• Width/Height/thickness: 5mm
• Size: 12x21x5mm
• Quantity: 30 Bearings