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Case Hardened Tapped or Threaded Shafts



"Made in the U.S., NB's shafts are never annealed, so outer diameters are ultra precise and tolerances are always reliable," said a company spokesperson.

Tapped shaft can be ordered with one or both ends tapped in either case-hardened carbon steel or stainless steel. Threaded shaft can be ordered with one or both ends threaded in case-hardened carbon steel. Diameters range from 1/4" to 1-1/2". Travel lengths sections are available from 6" to 36".

The shafts feature diameter tolerance of ISO g6 and straightness tolerances of 0.001" to 0.002" per foot. The case hardened steel precision ground shafts have a 10-16rms micron finish. Case hardness is Rockwell C60-C64.

"Our engineering expertise encompasses a wide range of manufacturing and machining capabilities for linear shafting, bearing rails and other equipment components," said the spokesperson. "With sophisticated machinery, industry-leading quality control processes and a history of innovation dating back to 1939, we can meet your requirements for accuracy, toughness and precision."

For more information contact:

NB Corporation of America

930 Muirfield Dr.

Hanover Park, IL 60133

800-521-2045

nb.c@nbcorporation.com

www.nbcorporation.com

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