Wholesale Pack of 30 Full Ceramic 634-2RS ZrO2 Miniature Ball Bearing 4x16x5

Wholesale 634-2RS Full Ceramic Ball Bearing, the inner diameter is 4mm, outer diameter is 16mm and the width is 5mm.

• Item: 634-2RS Ball Bearing
• Type:Full Ceramic Ball Bearing
• Brand: VXB
• Cage: PTFE
• Balls: ZrO2 Ceramic
• Inner/outer races: ZrO2 Ceramic
• Dimensions: 4mmx16mmx5mm
• Inner Diameter: 4mm
• Outer Diameter: 16mm
• Width: 5mm
• Quantity: 30 Bearings