SR144Z Premium ABEC-5 High Speed Bearing 1/8" x 1/4" x 7/64" Bearing

SR144Z high Speed quality Premium ABEC-5 Stainless Steel Bearing that fits in many applications. bearing is closed from one side and One side Metal shield, Bearing is made from Stainless Steel. Cage is made from Polyimides PI for lowest fricion and highest speed.

• SR144Z Ball Bearing
• High Speed Deep Groove Ball Bearing
• Bearings:Stainless Steel
• Quality: Premium ABEC-5
• Closures: One Metal Shield
• Balls retainer: Polyimides PI
• Quantity: 1 Bearing
• Speed: 450,000 RPM