Huco Flexible Coupler Aluminium Hub, Electrodeposited Nickel Bellows, 17 mm OD, 27 mm Length 321.17.3232

Huco 321.17.3232 is a flexible coupler designed to connect rotating shafts with precise motion translation and accommodate misalignments. The coupler features an aluminium hub and electrodeposited nickel bellows, providing high torsional stiffness and flexibility for various industrial, laboratory, and mechanical power transmission applications.

The bellows mechanism supports angular misalignment up to 18°, parallel misalignment of 3 mm, and axial misalignment of 1.78 mm, ensuring smooth and efficient operation even under shaft offset conditions. It supports a maximum rotational speed of 5000 rpm and transmits torque up to 132 Ncm, making it suitable for instrumentation drives and precision mechanical systems.

The coupler is secured by screw-style grub screws (M3 size), ensuring stable fixation of the shafts. Its operating temperature range from -50°C to 120°C makes it adaptable to various environmental conditions. The product complies with international standards including 774 (BS 45 Pt. 1), ISO 77, and BS 46 Pt. 1, confirming its quality and reliability.

Manufactured in France, this coupler combines durable aluminium hub material with a nickel bellows structure to provide long service life and high performance. Its compact dimensions, 17 mm outside diameter and 27 mm length, allow integration into systems requiring precise flexible coupling solutions.

This Flexible Coupler is ideal for industrial machinery, fluid power systems, laboratory instruments, and mechanical assemblies where shaft misalignment accommodation and precise torque transmission are necessary. It can be used in conjunction with bore reducers to adapt to various shaft sizes.

The bellows provide flexibility for angular, parallel, and axial shaft misalignment up to 18°, 3 mm, and 1.78 mm respectively. Maximum operational speed is 5000 rpm. Torque rating of 132 Ncm ensures reliable torque transmission in instrument drives.

Constructed with screw-style grub screw fixing for secure attachment. Operates effectively between -50°C and 120°C temperature range. Compliant with standards 774 (BS 45 Pt. 1), ISO 77, and BS 46 Pt. 1. Hub material is high-quality aluminium combined with nickel bellows for durability and performance.

Suitable for precision drives in industrial, laboratory, and mechanical applications. Compact size with 17 mm outside diameter and 27 mm length for versatile coupling needs. Explore more products in Flexible Couplings and Mechanical Power Transmission categories on EnvMart for comprehensive coupling solutions.