High Precision Bearing Balls – Engineered for Demanding Applications

Our High Precision Bearing Balls deliver exceptional performance, reliability, and longevity for modern mechanical and industrial applications, including automotive, aerospace, industrial machinery, and precision instruments.

Polished Surface Finish – Reduces friction and wear, ensures smooth operation, and reflects high manufacturing standards.

Premium Materials – Made from GCr15 and GCr15SiMn steel, offering excellent hardness, wear resistance, and fatigue strength for demanding conditions.

High Concentricity – Achieves ≤0.001mm tolerance, minimizing vibration and noise while enhancing bearing efficiency.

Wide Diameter Range – Available from 1mm to 120mm to suit diverse design requirements.

Advanced Heat Treatment – Quenching and tempering process improves hardness, strength, and toughness for reliable performance under high stress.

Full Certification – Meets international quality standards with complete documentation and traceability for critical applications.

These bearing balls combine precision materials, superior concentricity, and certified quality—making them the preferred choice for precision engineering worldwide.

Features:

• Product Name: High Precision Bearing Balls
• Material: GCr15, GCr15SiMn for superior durability
• Heat Treatment: Quenching and tempering to enhance strength and performance
• Hardness: Grade HRC60-65 ensuring high wear resistance
• Appearance: Smooth and uniform surface finish for optimal functionality
• Packaging: Securely packed in carton and pallet for safe transportation

Packaging & Delivery

Packaging: Plastic bag + carton box + wooden pallet

Delivery: 7–30 days (depending on order size & customization)

​Payment: L/C, T/T