AISI 52100 Hardened Steel Ball

High-Precision Hardened Steel Balls

AISI 52100 hardened steel balls are precision-engineered for demanding industrial applications, offering exceptional hardness and wear resistance. These balls are manufactured to meet stringent quality standards, ensuring high dimensional accuracy and reliable performance in bearings, valves, and other critical mechanisms. With a wide range of available sizes and precision grades, they are suitable for high-load and high-speed environments.

Precision Grades

Available Sizes (mm/inches)

• 1.2mm
• 1.5mm
• 1/16"
• 2.0mm
• 3/32"
• 2.5mm
• 2.778mm
• 3.0mm
• 1/8"
• 3.5mm
• 5/32"
• 4.0mm
• 3/16"
• 15/64"
• 1/4"
• 17/64"
• 5/16"

Quality Assurance