
M50 Alloy Steel is a premium high-speed bearing steel engineered for exceptional hardness, wear resistance, and fatigue performance at elevated temperatures. A molybdenum-based tool steel, M50 is widely used in aerospace and high-speed bearing applications where components are subjected to extreme loads, high rotational speeds, and operating temperatures up to approximately 315°C (600°F). Its excellent dimensional stability, rolling contact fatigue resistance, and high hot hardness make it one of the preferred materials for critical bearing components in aircraft engines and industrial turbines.
M50 Alloy Steel is a premium high-speed bearing steel engineered for exceptional hardness, wear resistance, and fatigue performance at elevated temperatures. A molybdenum-based tool steel, M50 is widely used in aerospace and high-speed bearing applications where components are subjected to extreme loads, high rotational speeds, and operating temperatures up to approximately 315°C (600°F). Its excellent dimensional stability, rolling contact fatigue resistance, and high hot hardness make it one of the preferred materials for critical bearing components in aircraft engines and industrial turbines.
AMS 6490, AMS 6491
No certifications available.
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