S7003-2RS 17x35x10mm Premium ABEC-5 Angular Contact Ceramic Bearing

S7003-2RS Angular Contact Bearing ABEC-5 Ceramic Hybrid
✔️ Stainless Steel Premium Single Row 17x35x10mm

The S7003-2RS is a high-precision angular contact ball bearing designed for speed, accuracy, and durability. Built from stainless steel with ceramic Si3N4 balls and a phenolic cage, this ABEC-5/P5 grade bearing is engineered for demanding applications where smooth operation and long service life are essential.

✅ Model: S7003-2RS
✅ Type: Single Row Angular Contact Ball Bearing
✅ Material: Stainless Steel
✅ Balls: Si3N4 Ceramic
✅ Cage: Phenolic
✅ Quality: Premium ABEC-5 (P5)
✅ Dimensions: 17mm ID x 35mm OD x 10mm W
✅ Quantity: 1 Bearing
✅ Closures: Double Rubber Seals
✅ Lubrication: Grease, self-lubricated

💡 What does ABEC-5 mean in angular contact bearings?
ABEC-5 represents a tighter tolerance standard defined by the Annular Bearing Engineers’ Committee. For angular contact bearings, this translates to:

• High precision under combined radial and axial loads

• Reduced friction for higher RPM applications

• Increased stability in demanding machine tool and spindle use

• Longer service life in precision-driven systems

This premium stainless steel and ceramic S7003-2RS is perfect for CNC spindles, robotics, automation equipment, and high-speed machinery where performance cannot be compromised.