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Whittet-Higgins CNB-12 Threaded Clampnut/Shaft & Bearing Locknut Collar, UNS 2.360-18 Right-Hand Thread, Self-Locking, Replaces Ruland TCN-12-F, Standard NC-12,
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*Price and Stocks may change without prior notice
*Packaging of actual item may differ from photo shown
- Electrical items MAY be 110 volts.
- 7 Day Return Policy
- All products are genuine and original
- Cash On Delivery/Cash Upon Pickup Available
Whittet-Higgins CNB-12 Threaded Clampnut/Shaft Features
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Slit locknut design with socket head cap screw provides single-point tangential locking
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Self-Locking. Prevents assemblies from loosening from large forces of vibration, shock and torque
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Easier and faster to install than traditional locknut & lockwasher
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Black oxide coating with wax finish to inhibit corrosion
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Made in U.S.A.
About Whittet-Higgins CNB-12 Threaded Clampnut/Shaft
Clampnut Whittet-Higgins one-piece Clampnut threaded shaft collar for bearing & power transmission applications are slit from outside diameter to bore with the two sides of the slit are joined by a hardened alloy socket head screw, allowing users to pull together the two sides of the locknut, reducing the overall thread diameter and securely fastening the Clampnut to the shaft or spindle threads Benefits: --Self-Locking --Easier and faster to install than traditional locknut & lockwasher --Allows infinite adjustment and preloading --Designed for low speed applications where dynamic balance is not required --Designed to prevent assemblies from loosening by forces of vibration, shock-loading, and torque --Black oxide coated with wax finish to inhibit corrosion --Tangent (X axis) to shaft adjustment and locking of retaining device --Eliminates expensive cutting of keyway --Meets and exceeds specifications of ANSI/ABMA 8.2-1991 --Manufactured in USA --RoHS Compliant Applications: --Lower speed assemblies where dynamic balance is not required --Where balanced assembly not required --Linear ball screws and linear actuators --Mining, mineral extraction, and drilling operations --Slow speed rolls in processing equipment --Numerous other machinery and equipment applications Specifications: --Max. Outside Diameter: 3.625 --Max. Thickness: 0.635 --Thread Size: 2.360-18 --Max. Operating Temperature: 350°F --Materials: Nut - Carbon Steel / Fasteners - Hardened Alloy Engineering support and CAD drawing models available at manufacturer’s website.
