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KMK 4 Lock Nut


Store availability is shown for logged in users. Product availability subject to prior sales.


  • At central warehouse (delivery in 2 days)
  • In Megacenter (see store availability)
  • Ordered upon request or limited availability, delivery time will be confirmed after order

The prices are shown to registered users excluding VAT (VAT 0%)

KMK lock nuts with integral locking are designed to locate radial bearings in less demanding applications. They reduce the cost of the shaft as no keyway or key slot is required. Installation with an integral set screw is quick and easy and no separate locking device is necessary. KMK lock nuts have a threaded steel insert in their bore that acts as a pressure plate when a set screw, which runs through the body of the lock nut, is tightened.
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