Regal Split-Tapered Locking Bushing – Double Split Barrel, 3/8‑10

Description

Product Overview

The Regal split‑tapered locking bushing is engineered to deliver reliable shaft retention in demanding industrial environments. Combining a double‑split barrel with an external key, this component provides superior torque transmission and positive drive, reducing the risk of slippage under heavy loads. Its compact dimensions—approximately 3 x 3 x 2 inches and weighing 1.5 pounds—make it easy to handle while still offering the strength required for high‑performance applications. The bushing is part of Regal’s extensive line of industrial hardware, recognized for precision machining and consistent quality across a broad range of sizes.

Usage

Designed for use in machinery, automation equipment, and custom rigs, the bushing excels wherever a secure, torque‑resistant connection is essential. It is ideal for applications such as motor mounts, gear assemblies, and hydraulic pump shafts, where the ability to maintain concentric alignment under load is critical. The external key feature allows for quick, positive engagement with keyed shafts, making it suitable for both permanent installations and situations that require periodic disassembly for maintenance. Whether you are a plant engineer, a machine builder, or a maintenance technician, this bushing offers the flexibility and reliability needed for everyday industrial tasks.

Why Choose Us

Regal’s reputation for precision manufacturing ensures that each bushing meets strict dimensional tolerances, delivering a perfect fit for both inch and metric bore specifications. The solid flange design maintains concentric bores, preventing misalignment that can lead to premature wear. Our bushing is produced from high‑strength alloy steel, heat‑treated for optimal hardness, which translates into long service life even in harsh operating conditions. In addition, Regal provides comprehensive technical support and a clear warranty policy, giving customers confidence that they are investing in a product backed by industry expertise.

Key Features

• Double‑split barrel delivers secure, positive clamping for high‑torque applications.
• External key provides quick, reliable engagement with keyed shafts, reducing installation time.
• Solid flange maintains concentric bore alignment, improving overall system accuracy.
• Available in a wide size range from 3/8″ to 10″ in both inch and metric dimensions.
• Backed by Regal’s dedicated customer support and warranty for peace of mind.

FAQ

What material is the bushing made from?

The bushing is machined from high‑strength alloy steel and undergoes a heat‑treatment process to achieve a balance of hardness and toughness, ensuring durability in demanding environments.

Can the bushing be used with metric shafts?

Yes, the bushing is offered in both inch and metric bore sizes, allowing seamless integration with a variety of shaft standards commonly found in global industrial applications.

How does the external key improve torque capacity?

The external key engages directly with a matching keyway on the shaft, providing a larger contact area for torque transfer. This design reduces stress concentrations and minimizes the chance of slippage under heavy loads.

Is installation tool‑free?

While basic hand tools are sufficient for most installations, the external key design allows for quick alignment without the need for specialized torque wrenches, streamlining the assembly process.

Additional Details

Product dimensions are listed as 3 x 3 x 2 inches, with a weight of 1.5 pounds, making the bushing easy to store and transport. First available on August 15, 2013, this model has maintained a strong presence in the market, ranking #5 in the Split‑Tapered Locking Bushings category on Amazon. The ASIN B003RMDKB4 can be used for quick reference when ordering or searching for compatible accessories. For engineers seeking a reliable solution that balances performance, ease of installation, and long‑term durability, the Regal split‑tapered locking bushing stands out as a top choice.