Kategorie: Bearing steel

Bearing Steel - Precision Materials for Rolling Element Applications

MetalZenith provides high-quality bearing steels specifically engineered for rolling element bearings and precision mechanical components. Our bearing steel grades deliver exceptional fatigue life, dimensional stability, and surface finish quality essential for reliable bearing performance.

Key Features:

• Ultra-high cleanliness with minimal inclusions for extended fatigue life
• Excellent through-hardening capability for uniform properties
• Superior dimensional stability during heat treatment
• Outstanding surface finish potential for reduced friction
• High contact fatigue strength and wear resistance
• Precise chemical composition control for consistent performance

Bearing Steel Grades:

• 52100 (100Cr6) - Industry standard for ball and roller bearings
• 52100 Modified - Enhanced cleanliness for premium applications
• M50 - High-temperature bearing applications
• M50 NiL - Low-noise bearing applications
• CSS-42L - Corrosion-resistant bearing steel
• Pyrowear 675 - Extreme temperature and corrosive environments

Applications:
Ideal for manufacturing ball bearings, roller bearings, bearing races, precision shafts, bearing rings, and other rolling element components used in automotive, aerospace, industrial machinery, and precision equipment applications.

Forms Available:
Round bars, bearing quality bars, tubes, rings, and custom forged components with precision tolerances and certified material properties to meet stringent bearing industry standards.

Quality Standards:
All bearing steels meet or exceed ASTM A295, AISI, JIS, and DIN specifications with full material certification including chemical analysis, mechanical properties, and cleanliness ratings.

MetalZenith Advantage:
Our bearing steel expertise includes understanding of fatigue mechanisms, heat treatment optimization, and quality requirements critical to bearing performance. We provide technical support for material selection, processing parameters, and quality assurance.

Browse our comprehensive bearing steel inventory below. Our metallurgical specialists are available to assist with grade selection, heat treatment guidance, and custom processing services to ensure optimal bearing performance in your applications.