- Description
1045 carbon steel unkeyed shafting is a medium-carbon steel solution ideal for mechanical applications requiring higher strength, improved wear resistance, and excellent fatigue performance compared to low-carbon alternatives. With a higher carbon content than 1018, 1045 shafting offers increased hardness and load-carrying capability, making it well suited for shafts, spindles, axles, rollers, and rotating equipment subjected to repeated stress. Its smooth, unkeyed profile supports flexible mounting methods while maintaining precise alignment in mechanical assemblies. OnlineMetals supplies 1045 unkeyed shafting in consistent, machinable stock that can be cut, turned, and heat treated as needed to meet exact performance requirements. Whether you’re building new equipment or replacing critical components, 1045 shafting provides the strength and reliability industrial applications demand. Order 1045 carbon steel unkeyed shafting from OnlineMetals today and build with confidence in every rotation.
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