Spindle couplings

Spindle couplings from RENK – Compact strength with maximum mobility

For decades have RENK arc tooth couplings has been a reliable solution for power transmission in demanding industrial environments worldwide. With the new the spindle coupling, based on proven arch tooth technology, RENK has taken the technology a step further and developed a shaft coupling that is mechanically rigid but still movable in all directions.

The innovative tooth geometry enables a purely mechanical movement without elastic elements, which provides high precision, long life and minimal maintenance requirements.

Features and benefits

• Mechanically rigid construction with full mobility in all directions

• Compact design for efficient power transmission of large torques

• Purely mechanical function – no elastic parts to wear out

• Suitable for high speeds and dynamic loads

• Very low maintenance costs and high operational reliability

Typical uses

The spindle coupling is designed for applications with high torques and limited space, and is often used in:

• Steel mills, both cold and hot rolling mills

• Heavy industrial drivetrains

• Power transmission systems with large shaft movements

Technical performance from RENK

RENK combines decades of experience with advanced engineering to create couplings that deliver maximum precision, strength and reliability. The spindle coupling is a clear example of how arc tooth technology has been developed to the next level – for industrial environments where performance and reliability cannot be compromised.