Wholesale Pack of 30 Full Ceramic 639-2RS ZrO2 Miniature Ball Bearing 9x30x10mm

Wholesale 639-2RS Full Ceramic Ball Bearing, the inner diameter is 9mm, outer diameter is 30mm and the width is 10mm.

• Item: 639-2RS Ball Bearing
• Type:Full Ceramic Ball Bearing
• Brand: VXB
• Cage: PTFE
• Balls: ZrO2 Ceramic
• Inner/outer races: ZrO2 Ceramic
• Dimensions: 9mmx30mmx10mm
• Inner Diameter: 9mm
• Outer Diameter: 30mm
• Width: 10mm
• Quantity: 30 Bearings