DARQ-R-A-S11-S9-11-P10 FESTO Reduced Diameter Shaft Coupling: Precision Design for Exceptional Performance

In the fields of automation and mechanical engineering, couplings are crucial components for connecting and protecting drive systems. The DARQ-R-A-S11-S9-11-P10 reduced diameter shaft coupling from FESTO, with its precise design and outstanding performance, offers a reliable mechanical connection solution for users. This article will detail the features, technical specifications, and application value of this coupling in the industrial sector.

Product Overview

FESTO’s DARQ-R-A-S11-S9-11-P10 reduced diameter shaft coupling is designed to meet the needs of high-precision mechanical connections. Its unique reduced diameter design allows for the connection of shafts with different diameters, providing stable transmission performance.

Core Features

1. Square Socket and Octagonal Driver: Provides stable connection and high torque transmission capability.
2. Corrosion Resistance Grade CRC: Offers moderate corrosion resistance, suitable for use in diverse industrial environments.
3. Paint Wetness Indicator Substance (PWIS) Compliance: Complies with the VDMA 24364 Zone III standard, ensuring the long-term reliability of the product.
4. RoHS Compliance: Materials are environmentally friendly, reducing environmental impact.

Technical Specifications

• Length: 11mm, suitable for precision mechanical design requirements.
• Package Specification: 10, facilitating management and inventory control.
• Reduced Diameter Coupling: Allows connection of shafts with different diameters, increasing application flexibility.
• Corrosion Resistance Grade: CRC 2, providing a moderate level of corrosion protection.
• Product Weight: 50g, lightweight design for ease of installation and maintenance.
• Interface 1: Driver outlet, designed as SW11, ensuring stable connection.
• Interface 2: Reduced diameter outlet, designed as SW9, offering flexible connection options.
• Sleeve Material: Sintered stainless steel, providing excellent wear resistance and strength.

Application Value

FESTO’s DARQ-R-A-S11-S9-11-P10 reduced diameter shaft coupling, with its precise design and reliable performance, is widely used in automated equipment, mechanical transmission systems, precision instruments, and more. It not only enhances the stability of mechanical systems but also reduces maintenance costs, making it an ideal choice for industrial mechanical connections.

FESTO’s DARQ-R-A-S11-S9-11-P10 reduced diameter shaft coupling, with its exceptional performance and precise design, provides an efficient and reliable mechanical connection solution for the field of industrial automation. Whether in precision mechanical design or complex transmission systems, it offers stable and accurate connections, helping enterprises enhance production efficiency and equipment performance.

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