Black split locknut for industrial power transmission, threaded ring design
Black industrial locknut with notches, used for securing bearings or machine parts
Black industrial locknut with internal threads and exterior slots on white background
Black steel lock washer with segmented ring and visible notches for industrial use
    Black split locknut for industrial power transmission, threaded ring design
    Black industrial locknut with notches, used for securing bearings or machine parts
    Black industrial locknut with internal threads and exterior slots on white background
    Black steel lock washer with segmented ring and visible notches for industrial use
Black split locknut for industrial power transmission, threaded ring design
Black industrial locknut with notches, used for securing bearings or machine parts
Black industrial locknut with internal threads and exterior slots on white background
Black steel lock washer with segmented ring and visible notches for industrial use
Black split locknut for industrial power transmission, threaded ring design
Black industrial locknut with notches, used for securing bearings or machine parts
Black industrial locknut with internal threads and exterior slots on white background
Black steel lock washer with segmented ring and visible notches for industrial use
    Black split locknut for industrial power transmission, threaded ring design
    Black industrial locknut with notches, used for securing bearings or machine parts
    Black industrial locknut with internal threads and exterior slots on white background
    Black steel lock washer with segmented ring and visible notches for industrial use
Black split locknut for industrial power transmission, threaded ring design
Black industrial locknut with notches, used for securing bearings or machine parts
Black industrial locknut with internal threads and exterior slots on white background
Black steel lock washer with segmented ring and visible notches for industrial use
Authorized Retailer Made in the USA Top Rated

Whittet Higgins CNS22-16 One Piece Clampnut UNS 16 TPI Thread - Steel

Brand: Whittet-Higgins
€17,95
€17,95
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Whittet-Higgins

Whittet-Higgins

Whittet-Higgins specializes in high-quality bearing retention and shaft-locking products used in demanding industrial applications. Its core product range includes precision locknuts, lockwashers, adapter and withdrawal sleeves, shaft nuts, and related installation tools designed to securely position bearings and rotating components. The company offers both inch and metric options, including heavy-duty and corrosion-resistant designs for power transmission, machinery, and other industrial equipment.

Key Features

  • single point self-locking design
  • manufactured from low carbon steel
  • unbalanced for low to medium speed applications
  • prevents assemblies from loosening due to vibration, shock & torque
  • radial locking and adjustment of assembly
  • easier and faster to install than a traditional locknut & lockwasher
  • eliminates the need for cutting or repairing shaft keyway
  • infinite adjustment and preloading capability
  • does not deform or damage shaft threads
  • black oxide & wax coating to prevent corrosion
  • unified special (uns) class 3 16 tpi threads per asme b-1.1:2003
  • maximum operation temperature - 300 degrees fahrenheit
  • manufactured in usa & rohs / reach compliant

Description

The Whittet-Higgins CNS Series is a line of precision self-locking Clampnut threaded shaft collars designed for securing bearings, gears, and other power transmission components on shafts. Featuring a single-point radial clamping mechanism (slit design with a socket head cap screw), these locknuts provide secure retention without damaging shaft threads.

Available in variants including aluminum alloy for lightweight applications and corrosion-resistant stainless steel for demanding environments. These Clampnuts are ideal for precision bearing retention and mechanical power transmission assemblies requiring reliable, adjustable locking.

Specifications

CNS22-16

Specification Value
Thread 1.375-16
Max Outside Diameter (inches) 2.250
Max Face Diameter (inches) 1.719
Max Width (inches) 0.563
Theoretical Axial Load (lbs) 38200
Socket Head Cap Screw 1/4-28
Suggested Screw Torque (in-lbs) 150

Manuals

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