Nord Lock Washer Suppliers

Nl6 washers fit with m6 bolt nl1 2 fits with 1 2 bolt.

Nord lock washer suppliers. For a steel bolt use steel washers and for a stainless steel bolt use stainless steel washers. 4 0 out of 5. Also known as nord lock washers these two piece washers provide more locking power than split tooth and spring lock washers. M4 4 4 x 9 0 x 1 8mm nord lock steel sp washer delta protekt coating nl4sp 1212 5023512 m4 4 4 x 7 6 x 1 8mm nord lock washer stainless steel a4 nl4ss 1072 5023514 m4 4 4 x 9 0 x 1 8mm nord lock washer stainless steel sp a4 nl4spss 1074 5023516.

Nord lock created the original wedge locking technology that secures bolted joints even when exposed to severe vibration and dynamic loads. Pren pitting resistance equivalent number cr 3 3x mo 16x n. Nord lock wedge locking technology secures bolted joints exposed to severe vibration and dynamic loads superbolt technology eliminates unsafe and time consuming bolting methods boltight tensioning tools provide fast accurate and safe tightening of multiple bolts simultaneously the expander system provides a simple and cost effective solution to lug wear. In order to assure the unique mechanical locking function of the nord lock washers the hardness of the mating surfaces must be lower than the hardness of the nord lock washers.

The washers have been tested with at least 1 000 hours in the neutral salt spray test ensuring optimum performance over time even in the most extreme environments. More buying choices 241 96 6 new offers wedge locking washer carbon stl zinc flk ctd thru hardened 1 2 large o d. The system is composed of a pair of lock washers with cams on one side and radial teeth on the other. Wedges on the inside lock the two pieces together and serrations on the exterior grip surfaces to resist loosening from high vibration and shifting.

Nord lock 2146 wedge locking washer carbon steel zinc flake coated 1 2 pkg of 200. Nord lock wedge locking technology secures bolted joints with tension instead of friction. Equals our washers designation. Nord lock wedge locking products secure the fastener in a joint which cannot be loosened even when subjected to extreme vibration or dynamic loads.

Figures in table valid for base material. 316 stainless steel washers have excellent resistance to chemicals and salt water. Wedges on the inside lock the two pieces together and serrations on the exterior grip surfaces to resist loosening from high vibration and shifting. Nord lock steel washer promises the highest corrosion resistance on the market.

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.