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maintenance technician
and retain bearings and other components against a shoulder
812 in Outside Diameter 4
Equipped with spring-operated arms and a solid design
Whittet Higgins AN-21 Retaining Nut TKSA 11 maintenance technicianThe Whittet Higgins N AN series is an inch dimension bearing locknut machined from carbon steel and matched with W series lockwashers to secure, lock, and retain bearings and power transmission assemblies on a threaded shaft. The lockwasher seats against the nut and a tab bends into one of the nut's external slots, delivering numerous locking positions for accurate angular positioning while preventing loosening from vibration, shock, and torque.
