LESCALLOY 52100 VAC ARC is a deep-hardening alloy steel used in high-performance aircraft bearings and other high-load applications where premium-quality steel is required. This grade is produced by the vacuum consumable electrode melting process and offers greatly improved cleanliness and internal soundness over conventionally air-melted bearing-quality SAE 52100. This datasheet provides information on composition, physical properties, hardness, and elasticity. It also includes information on forming, heat treating, and machining. Filing Code: SA-374. Producer or source: Latrobe Steel Company.

aircraft bearings, bearing steel, chemical composition, elasticity, hardness, heat treatability, LESCALLOY 52100 VAC ARC, machinability, physical properties, workability
This content is only available as a PDF.
Copyright © ASM International® 1996
1996
ASM International
Topics
Steel Aircraft bearings Bearing steel Chemical composition Heat treatability Machinability Workability Elastic modulus Hardness Physical properties Thermal properties
You do not currently have access to this content.