304 Stainless Steel Keyed Shaft by Keyshaft 3/8″ Diameter 3″ Length

Description

Product Overview

The 304 Stainless Steel Keyed Shaft from Keyshaft is engineered to meet the demanding requirements of modern industrial applications. Constructed from high‑grade 304 stainless steel, this shaft offers exceptional corrosion resistance, ensuring reliable performance even in harsh environments where exposure to moisture, chemicals, or temperature fluctuations is common. With a precise 3/8 inch (9.5 mm) diameter, the shaft provides a standardized size that fits a wide range of couplings, pulleys, and gear assemblies, facilitating seamless integration into existing systems.

The keyway dimensions of 3/32 inch by 3/64 inch (2.38 mm × 1.19 mm) are machined to tight tolerances, delivering a secure and torque‑transmitting connection that minimizes slippage and wear. The overall length of 3 inches (76 mm) offers sufficient shaft exposure for mounting while maintaining a compact profile that conserves space in tight mechanical layouts. This combination of material quality, dimensional accuracy, and robust design makes the shaft an ideal choice for power transmission, automation equipment, and precision machinery.

Usage

Designed for versatility, this keyed shaft excels in a variety of industrial settings. It is commonly employed in conveyor systems, where its stainless construction resists the abrasive effects of dust and particulate matter, extending service life and reducing maintenance intervals. In manufacturing plants, the shaft serves as a reliable link between motor drives and driven equipment, delivering consistent torque transfer for processes such as stamping, molding, and packaging.

For marine and offshore applications, the 304 stainless steel composition provides superior resistance to saltwater corrosion, making the shaft suitable for pump assemblies, winches, and other marine‑grade equipment. Additionally, the shaft’s dimensions align with standard mechanical key standards, allowing engineers to quickly select compatible bearings, hubs, and couplings without the need for custom machining. Whether installed in a high‑speed motor, a low‑speed gearbox, or a custom‑built prototype, the shaft delivers dependable performance across a broad temperature range, from sub‑zero environments to elevated operating temperatures.

Why Choose Us

Keyshaft stands out as a trusted supplier of precision‑engineered components, and this 304 stainless steel keyed shaft exemplifies our commitment to quality and customer satisfaction. Each shaft undergoes rigorous quality control inspections, including dimensional verification, surface finish assessment, and material certification, ensuring that every unit meets or exceeds industry standards. Our manufacturing processes incorporate advanced CNC machining and automated inspection systems, delivering consistent tolerances and repeatable performance.

Beyond the product itself, we provide comprehensive technical support to assist engineers in selecting the right specifications for their applications. Our knowledgeable staff can offer guidance on installation best practices, torque calculations, and compatibility considerations, helping to reduce downtime and optimize system efficiency. With fast shipping options and a responsive after‑sales service team, Keyshaft ensures that you receive not only a high‑quality component but also the expertise needed to integrate it successfully into your projects.

Key Features

• Premium 304 stainless steel construction for superior corrosion resistance and long‑term durability.
• Accurate 3/8 inch diameter ensures compatibility with a wide range of standard couplings and hubs.
• Precisely machined 3/32 x 3/64 inch keyway delivers reliable torque transmission and reduces slippage.
• Compact 3 inch length provides flexibility for tight mechanical layouts while maintaining structural strength.
• Dedicated technical support and after‑sales service to assist with installation, troubleshooting, and future upgrades.

FAQ

What material is the shaft made from and why is it beneficial?

The shaft is fabricated from 304 stainless steel, which offers excellent corrosion resistance, high strength, and good formability, making it ideal for demanding industrial and marine environments.

Can this shaft be used with standard bearings and couplings?

Yes, the 3/8 inch diameter conforms to common bearing and coupling sizes, allowing easy integration with off‑the‑shelf components without the need for custom machining.

What is the purpose of the 3/32 x 3/64 keyway?

The keyway provides a secure mechanical connection between the shaft and rotating elements, ensuring efficient torque transfer while minimizing the risk of key slippage or wear.

Is the shaft suitable for high‑temperature applications?

304 stainless steel maintains its mechanical properties over a broad temperature range, making the shaft suitable for both low‑temperature and elevated‑temperature operating conditions.

How does Keyshaft support customers after purchase?

Keyshaft offers technical assistance, detailed product documentation, and a responsive customer service team to address any questions or concerns, ensuring a smooth experience from selection to installation.