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Self Locking Nuts GUK Series with NYLON INSERTS Standard

This range of Self Locking Nuts are manufactured with a Polyamide Insert and metric ISO Fine Thread. with  Zinc Plated and Passivated Finish as standard.
They can also be know as a Accumulator Lock Nut.
The use of this type of Nut eliminates milling of the shaft and the use of a Lock Washers.  Reduces assemble time and allows a greater degree of adjustment.
The bore of the threadless polyamide insert is a little smaller than the nuts inner diameter.  By the therefore increased friction between the nut and shaft the nut is secured against unscrewing even with high vibrations.
NOT recommended for use above 100ÂșC


Sub Categories



There are 21 products in this category:


Part # Name H (mm)h (mm)D (mm)D2 t (mm)S (mm)N = Notches  
GUK 0 GUK 10 x 0.75 7.64.5181534 Enquire
GUK 1 GUK 12 x 1 7.64.5211834 Enquire
GUK 2 GUK 15 x 1 8.65.5242144 Enquire
GUK 3 GUK 17 x 1 8.75.5282444 Enquire
GUK 4 GUK 20 x 1 9.66.5322744 Enquire
GUK 5 GUK 25 x 1.5 10.56.5383354 Enquire
GUK 6 GUK 30 x 1.5 10.76.5443854 Enquire
GUK 7 GUK 35 x 1.5 11.37504454 Enquire
GUK 8 GUK 40 x 1.5 12.38.2565064 Enquire
GUK 9 GUK 45 x 1.5 12.38.2625564 Enquire
GUK10 GUK 50 x 1.5 12.98.5686164 Enquire
GUK11 GUK 55 x 2 13.48.5756876 Enquire
GUK12 GUK 60 x 2 13.48.5807376 Enquire
GUK13 GUK 65 x 2 14.59.5857776 Enquire
GUK14 GUK 70 x 2 14.59.5928486 Enquire
GUK15 GUK 75 x 2 15.510.5988986 Enquire
GUK16 GUK 80 x 2 16.511.51059688 Enquire
GUK17 GUK 85 x 2 17.512.5110100108 Enquire
GUK18 GUK 90 x 2 17.712.5120110108 Enquire
GUK19 GUK 95 x 2 18.713.5125115108 Enquire
GUK20 GUK 100 x 2 19.714.5130120108 Enquire