Open Ceramic Bearing With Si3N4 Balls For Precision Applications ABEC7 Quality 12x24x6mm Si3N4 Ceramic Bearings With Stainless Steel Cage Radial And Deep Groove Design EMQ Premium Performance Model S6901 Open Bearing

Premium ABEC-7 Ceramic Open Ball Bearing 12x24x6mm
✔️ ID 12mm, OD 24mm, width 6mm; Si3N4 ceramic balls, stainless cage ABEC-7

This high-precision, open S6901 ceramic bearing uses Si3N4 ceramic balls with a stainless steel cage for exceptional speed and low friction. Commonly used in high-speed motors, CNC equipment, robotics, and precision measurement gear where smooth rotation and durability matter.

✅ ID: 12 mm; OD: 24 mm; width: 6 mm
✅ Material: stainless steel housing with Si3N4 ceramic balls
✅ Type: open radial deep groove bearing; ABEC-7 premium
✅ Cage: stainless steel
✅ Quantity: 1 bearing

💡 What is a pillow block bearing used for in precision machinery?

It’s a handy mounting option that supports shafts, keeps alignment, and reduces play in tight spaces.

- shaft support in compact frames for smooth rotation - maintains precise alignment under load - reduces shaft deflection and vibration - ceramic variants offer low friction and longer life