Star Concentrix Ceramic Bearing ABEC-7

High quality/Speed Star Bearing ABEC-7 Bearing that fits most of theStar applications. Bearing is closed from one side and Stainless Steel bearings with solid SI3N4 Ceramic Balls,Bearing is one side Metal shields and Bearing is made ofStainless Steel and has Solid Ceramic balls Si3N4 (Silicon Nitride), the cage is made from Torlon for lowest friction and highest speed.

• High Speed Ball Bearing
• 深溝玉軸受
• Bearings: Stainless Steel
• 品質：ABEC-7
• Closures: One Metal Shielded
• Balls: Si3N4 Solid Ceramic
• ボール保持器：トルロン
• 回転数：40万RPM
• Quantity One Bearing
• Fits: Star Concentrix