BALL BEARRING RINGS

we specialize in manufacturing and supplying Ball Bearing Rings engineered for exceptional accuracy, strength, and durability. Our rings are the backbone of high-performance ball bearings, ensuring smooth operation and long-lasting reliability in demanding applications across industries. Ball Bearing Rings are the inner and outer components of ball bearings that hold the rolling elements (balls) in place. Made from premium-grade steel, these rings provide the structural foundation for bearings, allowing them to perform seamlessly under heavy loads, high speeds, and extreme conditions.

Chemical Properties

Element Symbol Percentage Composition (%)
Carbon C 0.90–1.05
Chromium Cr 1.30–1.65
Manganese Mn 0.25–0.45
Silicon Si 0.15–0.35
Phosphorus P ≤ 0.025
Sulfur S ≤ 0.025
Molybdenum Mo ≤ 0.10
Nickel Ni ≤ 0.30

Mechanical PROPERTIES

Property Value
Tensile Strength 850 – 1000 MPa
Yield Strength 700 – 850 MPa
Hardness (HRC) 58 – 64
Elongation (%) ≥ 2
Impact Toughness (Charpy V) ≥ 12 J (at -20°C)

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