Regal Split-Tapered Locking Bushing Key Double Barrel 3/8 to 10

Description

Product Overview

The Regal split‑tapered locking bushing is engineered to meet the rigorous demands of modern industrial and scientific applications. Constructed from high‑strength alloy steel, the bushing offers exceptional durability and resistance to wear, ensuring a long service life even in harsh environments. Its split‑tapered design provides a secure, positive drive that eliminates slippage and maximizes torque transmission between shafts and housings. The integrated external key feature adds extra torque‑carrying capacity, allowing the component to handle higher loads without compromising alignment. A solid flange maintains concentric bore geometry, guaranteeing precise fit and repeatable performance across a wide range of machinery. Available in both inch and metric dimensions, the bushing covers bore sizes from 3/8 inch up to 10 inches, making it a versatile choice for many different assemblies.

The double‑split barrel construction further enhances clamping force, providing a reliable lock that resists loosening under vibration and thermal cycling. This design also simplifies installation, as the bushing can be pressed into place with standard tools while still delivering a firm, repeatable grip. Advanced heat‑treatment processes such as quench‑tempering are applied to achieve a hardness level that balances strength with machinability, allowing the bushing to endure repeated loading cycles without deformation. Tight dimensional tolerances are maintained through CNC machining, ensuring that each unit meets the exact specifications required for high‑precision applications.

Regal adheres to industry standards including ISO 9001 for quality management and ASTM specifications for alloy composition, providing confidence that the bushing conforms to globally recognized benchmarks. The product is also compatible with a variety of shaft keyways and spline configurations, enabling seamless integration into existing equipment designs. Detailed technical drawings and CAD models are available for engineers who need to incorporate the bushing into complex assemblies, reducing design time and minimizing the risk of errors.

For customers seeking customized solutions, Regal offers options such as surface coatings (e.g., nickel plating or PTFE) to improve corrosion resistance or reduce friction in specialized environments. The modular nature of the split‑tapered design allows for easy adaptation to unique bore profiles, and optional accessories like retaining rings or lock washers can be supplied to enhance security in critical applications. Comprehensive documentation, including installation guides and torque charts, accompanies each shipment to assist technicians in achieving optimal performance.

Overall, the combination of robust material selection, precision engineering, and flexible configuration makes the Regal split‑tapered locking bushing a dependable component for a broad spectrum of industrial tasks, from heavy‑duty machinery to high‑precision instrumentation.

Usage

The bushing is ideally suited for use in gearboxes, motor mounts, and pump assemblies where precise alignment and high torque transfer are critical. Its robust construction allows it to withstand the cyclical stresses of continuous operation, making it a reliable component in automated production lines, CNC machines, and material handling equipment.

In addition to heavy‑duty applications, the bushing performs well in precision instrumentation where minimal backlash and accurate positioning are required. Laboratories and testing rigs benefit from the bushing’s ability to maintain tight tolerances, ensuring consistent results across repeated measurements.

Installation is straightforward: the split‑tapered geometry permits easy insertion using a hydraulic press or manual arbor press, while the external key can be engaged with a standard keyway tool. The solid flange provides a clear reference surface for alignment, reducing set‑up time and minimizing the risk of mis‑assembly.

Automotive manufacturers often incorporate the bushing into drivetrain components, where it helps to transmit power smoothly while absorbing shock loads. In aerospace applications, the bushing’s lightweight yet strong construction contributes to overall weight reduction without sacrificing structural integrity, a key factor in fuel efficiency and performance.

Marine and offshore equipment also benefit from the bushing’s corrosion‑resistant alloy options, allowing it to operate reliably in salty or humid environments. Energy sector installations, such as wind turbine gearboxes, rely on the bushing’s ability to handle high torque under variable temperature conditions, ensuring long‑term reliability of critical power generation systems.

Why Choose Us

Choosing Regal means selecting a brand with decades of experience in delivering high‑quality mechanical components. Each bushing undergoes rigorous quality control testing, including dimensional verification, hardness testing, and torque capacity validation, to ensure it meets or exceeds industry standards.

Our commitment to customer satisfaction extends beyond the product itself. We offer technical support from engineers who can assist with fitment, installation guidance, and troubleshooting, helping you achieve optimal performance in your specific application.

Regal also provides a comprehensive warranty and after‑sales service, giving you confidence that any issues will be addressed promptly. With a reputation for reliability and a track record of positive customer reviews, the Regal split‑tapered locking bushing stands out as a dependable choice for demanding environments.

Our supply chain is optimized for rapid fulfillment, ensuring that you receive the exact part you need when you need it, minimizing downtime in production schedules. We also prioritize sustainable manufacturing practices, using recycled materials where possible and adhering to environmental regulations, which aligns with the growing emphasis on eco‑friendly sourcing in modern industry.

Finally, Regal’s global network of distributors and service centers provides localized assistance, allowing you to obtain expert advice and spare parts quickly, no matter where your operation is located. This worldwide support infrastructure reinforces our dedication to delivering not only a superior product but also a seamless ownership experience.

Key Features

• High‑strength alloy steel construction delivers exceptional durability and wear resistance for long‑term operation in harsh industrial settings, reducing the need for frequent replacements.
• Split‑tapered design ensures positive drive and eliminates shaft slippage, providing reliable torque transmission even under peak load conditions.
• External key adds extra torque capacity, allowing the bushing to handle higher loads without loss of alignment, which is essential for high‑performance machinery.
• Solid flange maintains concentric bore geometry, guaranteeing precise fit and repeatable performance across a wide range of assemblies, improving overall system accuracy.
• Regal offers dedicated technical support and a comprehensive warranty, ensuring peace of mind and assistance throughout the product lifecycle, backed by responsive customer service.

FAQ

What sizes are available for the Regal split‑tapered locking bushing?

The bushing is offered in bore diameters ranging from 3/8 inch up to 10 inches, with both inch and metric options to suit various standards.

Can the bushing be used in high‑temperature environments?

Yes, the alloy steel material is rated for temperatures up to 300 °C (572 °F), making it suitable for many high‑heat applications when installed correctly.

How do I install the external key feature?

The external key is pressed into the keyway using a standard keyway tool after the bushing is seated. Follow the installation guide for proper torque specifications.

What warranty does Regal provide for this bushing?

Regal offers a one‑year limited warranty covering material defects and workmanship, backed by responsive customer service and technical assistance.

How do I determine the correct bore size for my application?

Consult the equipment’s technical specifications or engineering drawings to identify the required shaft diameter. If uncertainty remains, measure the existing shaft with a calibrated micrometer and compare it to the bushing’s bore range. Regal’s technical support team can also assist in selecting the optimal size based on load requirements and operating conditions.