Extrea Tec - The locknut - EN

 

Use

We use it when the connected element cannot rotate and locking the bar position is required. This method is similar to the previous one, with the difference that here we additionally use a locknut, which stabilizes the position of the attached bar.

1. At the end of the bar to be attached prepare a special section of the thread that allows the locknut of the standard sleeve to be screwed on until it is flush with the bar face.

2. Then we slide the bar connected to the base bar.

3. Screw in the sleeve until resistance is felt and stabilize it by tightening the locknut.

It enables smooth adjustment of the distance between ends of bars, which allows for the elimination of potential assembly inaccuracies. The maximum distance between bars may be one thread diameter.

1. At the end of the bar to be attached, prepare a special section of the thread that allows the locknut of the spacer to be screwed on until it is flush with the bar face.

2. Slide the connected bar to the base bar and screw the spacer to obtain the required position.

3. Stabilize the whole by tightening the locknut.

 

 

Assortment

Art. no.  Designation  Thread Ext. dia., D Lenght, L
mm mm mm
30301 EN12 M14x2.0 20 10
30302 EN14 M16x2.0 24 12
30303 EN16 M20x2.5 28 13
30304 EN18 M22x2.5 32 15
30305 EN20 M24x3.0 35 16
30306 EN22 M27x3.0 36 18
30307 EN25 M30x3.5 42 20
30308 EN28 M33x3.5 48 22
30309 EN32 M36x4.0 52 24
30310 EN36 M42x4.5 60 22.5
30311 EN40 M45x4.5 65 22.5

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