25-Pack Full Ceramic Miniature 689-2rs Sealed Si3N4 Miniature Ball Bearings 9x17x5mm

Wholesale 689-2rs sealed Full Ceramic Ball Bearing, measures an inner diameter of 9mm, outer diameter is 17mm and the width is 5mm.

• 689-2rs Sealed Ball Bearing
• Type:Full Ceramic Ball Bearing
• Brand: VXB
• Cage Material: PTFE (Polytetrafluoroethylene)
• Balls: Si3N4 Ceramic
• Inner/outer races: Si3N4 Ceramic
• Dimensions: 9mmx17mmx5mm
• Inner Diameter: 9mm
• Outer Diameter: 17mm
• Width: 5mm
• Quantity: 25 Bearings