Whittet Higgins N-12 Bearing Locknut N/AN Series TKSA 11 The Whittet-Higgins KM-21 is a

The Whittet-Higgins KM-21 is a metric bearing locknut manufactured to meet and exceed the ISO 2982-2:2013(E) specification

the GH400 sets a new benchmark in safety standards

4 mm Internal Clearance C0 Weight 0

575 Bore / Inner Diameter MM 40

Inner (d) MM20

Whittet Higgins N-12 Bearing Locknut N/AN Series TKSA 11 The Whittet-Higgins KM-21 is aThe 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.