Wisconsin Parts Database Instructions and Discussion Team/Group > INDIANA
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> Fast ceramic bearing SR144Z 1/8"x 1/4"x 7/64" abec-7
Fast ceramic bearing SR144Z 1/8"x 1/4"x 7/64" abec-7
High quality/Speed ABEC-7 Bearing that fits many applications. closed from one side, Stainless Steel bearings with 7 solid SI3N4 Ceramic Balls, One side Metal shield, Bearings are made of Stainless Steel and has Solid Ceramic balls (SI3N4) . Cage is made of Polyimides PI for lowest fricion and highest speeds. This bearing RPM can go up to 450,000 RPM with no problem.
* Item: High Speed Ball Bearings SR144Z
* Closures: One Metal Shield
* Balls: SI3N4 Solid Ceramic
* Balls retainer: Polyimides PI
* Quantity One Bearing (see photos)
