SR144Z High Speed Ceramic Bearing ABEC-5 1/8" x 1/4" x 3/32" Bearing

SR144Z Hybrid Ceramic Ball Bearing - ABEC-5
Stainless Steel with 7 SI3N4 Balls, 1/8" x 1/4" x 3/32"

The SR144Z is a high-speed, hybrid ceramic bearing built with 7 solid SI3N4 balls, ABEC-5 stainless steel races, and a single metal shield - engineered for ultra-low friction and extreme RPM applications.

✅ Item: SR144Z
✅ Type: Deep Groove Hybrid Ceramic Ball Bearing
✅ Size: 1/8" ID x 1/4" OD x 3/32" Width
✅ Material: Stainless Steel Races
✅ Balls: 7 Solid SI3N4 Ceramic Balls
✅ Cage: Polyimide (PI) - Low Friction
✅ Closure: Single Metal Shield (Z)
✅ Precision: ABEC-5
✅ Max Speed: 400,000 RPM
✅ Quantity: 1 Bearing
✅ Brand: VXB

💡 Why use a hybrid ceramic bearing like the SR144Z?
Its ceramic balls run faster, cooler, and last longer than steel - ideal for ultra-high-speed motors, dental tools, drones, and precision spindles.