Wholesale 637 Full Ceramic Si3N4 Bearing 7x26x9 Miniature-Pack of 20

637 Full Ceramic Ball Bearing, the inner diameter is 7mm, outer diameter is 26mm and the width is 9mm, this is a popular size that could be used in many applications, Bearing is made of Ceramic.

• Item: 637 Ball Bearing
• Type: Full Ceramic Ball Bearing
• Cage: PTFE
• Balls: Si3N4 Ceramic (Silicon Nitride)
• Inner/outer races: Si3N4 Ceramic (Silicon Nitride)
• Dimensions: 7mm x 26mm x 9mm/Metric
• ID (inner diameter)/Bore: 7mm
• OD (outer diameter): 26mm
• Width/Height/thickness: 9mm
• Size: 7x26x9
• Quantity: 20 Bearings