Product Announcements:
Linear Shafts

The Isotech Slide Shaft was developed to achieve greater accuracy in roundness, cylindricity, surface finishing, and linear travel. Heat treated in both axial and radial directions, Isotech's Slide Shaft comes in both high-carbon chromium bearing steel or Martensite stainless steel for maximum performance quality. Read more...

Achieve peak performance in your linear motion systems with Isotech's Precision Linear Shafting. Celebrated for its unparalleled quality and precision, Isotech's shafting is an essential element in enhancing the efficiency of your linear motion applications. As the saying goes, "Superior shafts deliver superior motion performance. Read more...

The Advantages of a Perfect

Our FIT Series of slide bush and shaft assemblies optimize clearance between shaft and bush. NB's precision manufacturing assures customers of the best clearance. FIT saves the time and money of designing in clearance adjustable housings for standard slide bush, slide rotary bush or stroke bush.

Due to the combined tolerances of a bush

NB Spindle Units are precision manufactured to meet your most demanding specifications affording unparalleled consistency. NB’s uniquely precise shaft series [SPINDLE UNIT] is not only widely used in general industrial machines, it has improved the performance of semiconductor fabrication machines and and various special-purpose devices.

For excellent wear resistance, NB use... Read more...

...... With Tapped or Threaded Shafts or Off-The-Shelf.

Our most requested diameters and pre-cut lengths are available with ends precisely machined. Read more...