Wholesale 694 Full Ceramic Si3N4 Bearing 4x11x4 Miniature-Pack of 20

694 Full Ceramic Ball Bearing, the inner diameter is 4mm, outer diameter is 11mm and the width is 4mm, this is a popular size that could be used in many applications, Bearing is made of Ceramic.

• Item: 694 Ball Bearing
• Type: Full Ceramic Ball Bearing
• Cage: PTFE
• Balls: Si3N4 Ceramic (Silicon Nitride)
• Inner/outer races: Si3N4 Ceramic (Silicon Nitride)
• Dimensions: 4mm x 11mm x 4mm/Metric
• ID (inner diameter)/Bore: 4mm
• OD (outer diameter): 11mm
• Width/Height/thickness: 4mm
• Size: 4x11x4
• Quantity: 20 Bearings