Coupling Stainless Steel Screw Alteration Service

For customers who want to prevent the coupling screws from rusting

Change the screws supplied with the coupling to stainless steel.

Webinar: How can we speed up and reduce the cost of the Motion Control System with Shaft Couplings?

How can replacing your current shaft couplings to improve your industrial productivity and reduce the cost? You can speed-up your Servo-system by using NBK’s XG-series couplings.

Flexus【Muilti-Functional Machined Slotted Springs】

Advancements in Servomotor Coupling Technology

Various flexible coupling types have been developed based on application demands.

About Shaft Couplings

This page introduces flanged shaft couplings. It provides a clear introduction to the features and structure of flexible shaft couplings, fixed shaft couplings and rubber shaft couplings.

Choosing the most suitable coupling

We also explain the basic points for selection of the "perfect couplings" to meet customer needs. If you have struggled with selecting the perfect coupling from the many available, this is a must-see.

Design Documents (Shaft Couplings)

This page summarizes the design data for selecting the proper flanged shaft coupling. Make use of this when designing and selecting.

About Couplings

Coupling is a component used to connect a drive shaft and a driven part, for example, a motor shaft and a ball screw for the purpose of transmitting the torque.