CNS-S Clampnut

CNB.GIF

This series of CLAMP NUTS has sixteen threads per inch in accordance with the Unified Constant Pitch system of thread formulations. These sixteen threads are preferably designed in large diameters requiring fine pitch threads for greater tensile strength. They are very applicable in adjusting collars and retaining nuts for bearing and power transmission assemblies where greater holding power and greater precision are desired together with more common fractional delineation of the components, especially where tapered roller bearings are used.

This model is made of austenitic corrosion resistant steel bright finished and austenitic stainless steel socket head cap screw.

As with all precision retaining devices, care must be taken during assembly to assure premium performance. Please open and review our installation instructions for proper technique and best results.



Identification Thread
Outside Dia
(inches)
Face Dia
(inches)
Width
(inches)
Axial Load
(lbs)
Lockscrew
CAD
CNS14-16S .875-16 1.625 1.188 0.500 8600 1/4-28 CAD
CNS16-16S 1.000-16 1.750 1.313 0.500 9300 1/4-28 CAD
CNS18-16S 1.125-16 1.875 1.438 0.500 10000 1/4-28 CAD
CNS20-16S 1.250-16 2.063 1.625 0.500 10900 1/4-28 CAD
CNS22-16S 1.375-16 2.250 1.719 0.563 13400 1/4-28 CAD
CNS24-16S 1.500-16 2.375 1.844 0.563 14000 1/4-28 CAD
CNS26-16S 1.625-16 2.750 1.969 0.625 17200 5/16-24 CAD
CNS28-16S 1.750-16 2.750 2.219 0.625 18000 5/16-24 CAD
CNS30-16S 1.875-16 2.875 2.344 0.625 18700 5/16-24 CAD
CNS32-16S 2.000-16 3.000 2.469 0.625 19200 5/16-24 CAD
CNS36-16S 2.250-16 3.250 2.719 0.625 20400 5/16-24 CAD
CNS40-16S 2.500-16 3.500 2.969 0.625 21200 5/16-24 CAD
CNS44-16S 2.750-16 3.750 3.219 0.625 22000 5/16-24 CAD
CNS48-16S 3.000-16 4.000 3.469 0.625 22800 5/16-24 CAD

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