The Importance Of Adapter Sleeve Mounting In The Steel Industry

Adapter-mounted and concentric mounted bearings are everywhere in the steel industry. In mounted bearings, a housing holds the bearing for easier installation.

When steel producers need bearings that deliver strong grip with simple installation and removal, they turn to Regal Rexnord.

How Shurlok Tapered Adapter Technology Improves Bearing Performance

One example is our Shurlok tapered adapter technology. Shurlok provides the highest level of shaft grip force. And that's while handling commercial shafting tolerances as high as .006" undersized. This is possible because of a large threaded nut connecting to the inner ring and the tapered adapter sleeve.

This lock-nut-to-inner-ring design makes installation easy. Even better, it makes removal simple, especially in tough areas like pickling lines, where shafts can wear down and cause problems. When you loosen the Shurlok lock nut, the taper breaks free, and the bearing slides off the shaft without a fight.

Achieving Precision in Coil-to-Coil Slitting Lines

In applications like coil-to-coil slitting lines, precision matters. These lines need high concentricity to maintain tight tolerances. The extended Shurlok adapter sleeve gives more contact between the shaft and bearing than other designs. This extra contact means better accuracy and strength, so production stays on track.

Maximizing Uptime with Rex 6000 Shurlok

The Rex 6000 Shurlok tapered adapter is one of the most forgiving mounting styles in the industry. It offers unmatched performance, easy installation and removal, and maximum uptime.

Have questions about Shurlok technology? Contact our experts below.

Learn more about Regal Rexnord's industry-leading line of bearings products.

 
Page last updated: November 14, 2025