7003 Stainless Steel Hybrid Ceramic Angular Contact Bearing, 17x35x10mm Bearing with Si3N4 Ceramic Balls, 15 Degree Contact Angle, High Precision Bearing for Speed, Accuracy & Industrial Use

Stainless Steel Hybrid Ceramic Angular Contact Bearing 7003
✔️ Si3N4 Ceramic Ball Bearing 17x35x10mm Single Bearing

This is a hybrid ceramic angular contact ball bearing built with stainless steel races and silicon nitride ceramic balls. It’s designed for applications that need higher speed capability, reduced friction, and stable axial load handling. Common uses include precision machinery, spindles, and performance-driven rotating equipment. Pack size is one bearing.

✅ Pack size includes 1 ball bearing
✅ Bearing type angular contact ball bearing
✅ Contact angle 15 degrees for combined radial and axial loads
✅ Stainless steel races for strength and corrosion resistance
✅ Ceramic balls made from silicon nitride Si3N4
✅ Lower friction and reduced heat at higher speeds
✅ Suitable for precision and performance-focused applications

Dimensions
Inner diameter 17 mm
Outer diameter 35 mm
Width 10 mm

Additional Geometry
Corner radius r 0.3 mm
Corner radius r1 0.15 mm

💡 Why are hybrid ceramic angular contact bearings used in high-speed precision systems?
They combine strong load control with smoother operation and longer service life at speed.

• Ceramic balls reduce centrifugal force and friction compared to steel

• Angular contact design supports axial loads with precise shaft positioning

• Stainless steel races add corrosion resistance and durability

• Lower heat generation helps maintain accuracy during continuous operation

This 7003 hybrid ceramic bearing is a handy choice when you want cleaner running, higher speed potential, and dependable axial load performance in precision mechanical setups.