Nord Lock Washer Dimensions

Nord lock dimension list for popular sizes of steel washers.

Nord lock washer dimensions.

Only 1 left in stock order soon. The outer diameter of regular nord lock washers is designed for counterbore holes according to din 974 i e. Wedges on the inside lock the two pieces together and serrations on the exterior grip surfaces to resist loosening from high vibration and shifting. Sp washers are ideal for use on large or slotted holes painted or sensitive areas and soft materials.

The washer is through hardened to make sure it is harder than the bolt and contact surface. Nord lock wedge locking washers are available for a wide range of bolt sizes and washer materials include steel stainless steel 254 smo and more. This ensures the load is distributed over a larger area which is gentler for sensitive surfaces. Nord lock group keeps the railway industry on track nord lock wedge locking washers are used in all safety related areas of the railway industry such as bogies coupling devices brake systems rail dampers.

Nl6 washers fit with m6 bolt nl1 2 fits with 1 2 bolt. Nord lock wedge locking washers secure bolted joints nl8 is made for m8 bolts which equals size 5 16 wedge locking washers suitable for many different tasks and challenges. Equals our washers designation. The washers fit under the head of standard bolts.

Nord lock 2146 wedge locking washer carbon steel zinc flake coated 1 2 pkg of 200. 316 stainless steel washers have excellent resistance to chemicals and salt water. This product is suitable for all general applications. Nord lock sp washers have the same wedge locking design as original washers but with an enlarged outer diameter.

Through holes as for all locking washers through holes require two pairs of nord lock washers one pair for securing the bolt and a second pair for securing the nut. Also known as nord lock washers these two piece washers provide more locking power than split tooth and spring lock washers. Washer size bolt size. Washers with a standard outer diameter are the most commonly used but if you have an enlarged or slotted hole we recommend washers with an enlarged.