GN 3663

Torque knurled knob screws

SKU: 9873 Category:
To request 2D/3D drawings, click on the RED code/desc in Product Details below.
Technical Drawing

Product Details

Standard Elements Main dimensions Weight
Description d1 d4 l d5 d6 h1 h2 Torque ±10% in Nm g
GN 3663-27-M4-12-0.7 27 M4 12 10 19 35 9.5 0.7
GN 3663-27-M4-12-1 27 M4 12 10 19 35 9.5 1
GN 3663-27-M4-12-1.5 27 M4 12 10 19 35 9.5 1.5
GN 3663-27-M4-16-0.7 27 M4 16 10 19 35 9.5 0.7
GN 3663-27-M4-16-1 27 M4 16 10 19 35 9.5 1
GN 3663-27-M4-16-1.5 27 M4 16 10 19 35 9.5 1.5
GN 3663-27-M4-20-0.7 27 M4 20 10 19 35 9.5 0.7
GN 3663-27-M4-20-1 27 M4 20 10 19 35 9.5 1
GN 3663-27-M4-20-1.5 27 M4 20 10 19 35 9.5 1.5
GN 3663-27-M4-25-0.7 27 M4 25 10 19 35 9.5 0.7
GN 3663-27-M4-25-1 27 M4 25 10 19 35 9.5 1
GN 3663-27-M4-25-1.5 27 M4 25 10 19 35 9.5 1.5
GN 3663-27-M4-32-0.7 27 M4 32 10 19 35 9.5 0.7
GN 3663-27-M4-32-1 27 M4 32 10 19 35 9.5 1
GN 3663-27-M4-32-1.5 27 M4 32 10 19 35 9.5 1.5
GN 3663-27-M5-12-0.7 27 M5 12 10 19 35 9.5 0.7
GN 3663-27-M5-12-1 27 M5 12 10 19 35 9.5 1
GN 3663-27-M5-12-1.5 27 M5 12 10 19 35 9.5 1.5
GN 3663-27-M5-16-0.7 27 M5 16 10 19 35 9.5 0.7
GN 3663-27-M5-16-1 27 M5 16 10 19 35 9.5 1
GN 3663-27-M5-16-1.5 27 M5 16 10 19 35 9.5 1.5
GN 3663-27-M5-20-0.7 27 M5 20 10 19 35 9.5 0.7
GN 3663-27-M5-20-1 27 M5 20 10 19 35 9.5 1
GN 3663-27-M5-20-1.5 27 M5 20 10 19 35 9.5 1.5
GN 3663-27-M5-25-0.7 27 M5 25 10 19 35 9.5 0.7
GN 3663-27-M5-25-1 27 M5 25 10 19 35 9.5 1
GN 3663-27-M5-25-1.5 27 M5 25 10 19 35 9.5 1.5
GN 3663-27-M5-32-0.7 27 M5 32 10 19 35 9.5 0.7
GN 3663-27-M5-32-1 27 M5 32 10 19 35 9.5 1
GN 3663-27-M5-32-1.5 27 M5 32 10 19 35 9.5 1.5
GN 3663-34-M5-12-1 34 M5 12 10 21 37.5 9.5 1
GN 3663-34-M5-12-1.5 34 M5 12 10 21 37.5 9.5 1.5
GN 3663-34-M5-12-2.2 34 M5 12 10 21 37.5 9.5 2.2
GN 3663-34-M5-16-1 34 M5 16 10 21 37.5 9.5 1
GN 3663-34-M5-16-1.5 34 M5 16 10 21 37.5 9.5 1.5
GN 3663-34-M5-16-2.2 34 M5 16 10 21 37.5 9.5 2.2
GN 3663-34-M5-20-1 34 M5 20 10 21 37.5 9.5 1
GN 3663-34-M5-20-1.5 34 M5 10 10 21 37.5 9.5 1.5
GN 3663-34-M5-20-2.2 34 M5 20 10 21 37.5 9.5 2.2
GN 3663-34-M5-25-1 34 M5 25 10 21 37.5 9.5 1
GN 3663-34-M5-25-1.5 34 M5 25 10 21 37.5 9.5 1.5
GN 3663-34-M5-25-2.2 34 M5 25 10 21 37.5 9.5 2.2
GN 3663-34-M5-32-1 34 M5 32 10 21 37.5 9.5 1
GN 3663-34-M5-32-1.5 32 M5 32 10 21 37.5 9.5 1.5
GN 3663-34-M5-32-2.2 34 M5 32 10 21 37.5 9.5 2.2
GN 3663-34-M6-12-1 34 M6 12 10 21 37.5 9.5 1
GN 3663-34-M6-12-1.5 34 M6 12 10 21 37.5 9.5 1.5
GN 3663-34-M6-12-2.2 34 M6 12 10 21 37.5 9.5 2.2
GN 3663-34-M6-16-1 34 M6 16 10 21 37.5 9.5 1
GN 3663-34-M6-16-1.5 34 M6 16 10 21 37.5 9.5 1.5
GN 3663-34-M6-16-2.2 34 M6 16 10 21 37.5 9.5 2.2
GN 3663-34-M6-20-1 34 M6 20 10 21 37.5 9.5 1
GN 3663-34-M6-20-1.5 34 M6 20 10 21 37.5 9.5 1.5
GN 3663-34-M6-20-2.2 34 M6 20 10 21 37.5 9.5 2.2
GN 3663-34-M6-25-1 34 M6 25 10 21 37.5 9.5 1
GN 3663-34-M6-25-1.5 34 M6 25 10 21 37.5 9.5 1.5
GN 3663-34-M6-25-2.2 34 M6 25 10 21 37.5 9.5 2.2
GN 3663-34-M6-32-1 34 M6 32 10 21 37.5 9.5 1
GN 3663-34-M6-32-1.5 34 M6 32 10 21 37.5 9.5 1.5
GN 3663-34-M6-32-2.2 34 M6 32 10 21 37.5 9.5 2.2
GN 3663-42-M8-16-2 42 M8 16 13.5 27 43.5 11.5 2
GN 3663-42-M8-16-2.5 42 M8 16 13.5 27 43.5 11.5 2.5
GN 3663-42-M8-16-3.2 42 M8 16 13.5 27 43.5 11.5 3.2
GN 3663-42-M8-20-2 42 M8 20 13.5 27 43.5 11.5 2
GN 3663-42-M8-20-2.5 42 M8 20 13.5 27 43.5 11.5 2.5
GN 3663-42-M8-20-3.2 42 M8 20 13.5 27 43.5 11.5 3.2
GN 3663-42-M8-25-2 42 M8 25 13.5 27 43.5 11.5 2
GN 3663-42-M8-25-2.5 42 M8 25 13.5 27 43.5 11.5 2.5
GN 3663-42-M8-25-3.2 42 M8 25 13.5 27 43.5 11.5 3.2
GN 3663-42-M8-32-2 42 M8 32 13.5 27 43.5 11.5 2
GN 3663-42-M8-32-2.5 42 M8 32 13.5 27 43.5 11.5 2.5
GN 3663-42-M8-32-3.2 42 M8 32 13.5 27 43.5 11.5 3.2
GN 3663-42-M8-40-2 42 M8 40 13.5 27 43.5 11.5 2
GN 3663-42-M8-40-2.5 42 M8 40 13.5 27 43.5 11.5 2.5
GN 3663-42-M8-40-3.2 42 M8 40 13.5 27 43.5 11.5 3.2
GN 3663-42-M10-20-2 42 M10 20 13.5 27 43.5 11.5 2
GN 3663-42-M10-20-2.5 42 M10 20 13.5 27 43.5 11.5 2.5
GN 3663-42-M10-20-3.2 42 M10 20 13.5 27 43.5 11.5 3.2
GN 3663-42-M10-25-2 42 M10 25 13.5 27 43.5 11.5 2
GN 3663-42-M10-25-2.5 42 M10 25 13.5 27 43.5 11.5 2.5
GN 3663-42-M10-25-3.2 42 M10 25 13.5 27 43.5 11.5 3.2
GN 3663-42-M10-32-2 42 M10 32 13.5 27 43.5 11.5 2
GN 3663-42-M10-32-2.5 42 M10 32 13.5 27 43.5 11.5 2.5
GN 3663-42-M10-32-3.2 42 M10 32 13.5 27 43.5 11.5 3.2
GN 3663-42-M10-40-2 42 M10 40 13.5 27 43.5 11.5 2
GN 3663-42-M10-40-2.5 42 M10 40 13.5 27 43.5 11.5 2.5
GN 3663-42-M10-40-3.2 42 M10 40 13.5 27 43.5 11.5 3.2
GN 3663-42-M10-50-2 42 M10 50 13.5 27 43.5 11.5 2
GN 3663-42-M10-50-2.5 42 M10 50 13.5 27 43.5 11.5 2.5
GN 3663-42-M10-50-3.2 42 M10 50 13.5 27 43.5 11.5 3.2
GN 3663-52-M10-25-2.5 52 M10 25 19 32 54 15.5 2.5
GN 3663-52-M10-25-3 52 M10 25 19 32 54 15.5 3
GN 3663-52-M10-25-4 52 M10 25 19 32 54 15.5 4
GN 3663-52-M10-32-2.5 52 M10 32 19 32 54 15.5 2.5
GN 3663-52-M10-32-3 52 M10 32 19 32 54 15.5 3
GN 3663-52-M10-32-4 52 M10 32 19 32 54 15.5 4
GN 3663-52-M10-40-2.5 52 M10 40 19 32 54 15.5 2.5
GN 3663-52-M10-40-3 52 M10 40 19 32 54 15.5 3
GN 3663-52-M10-40-4 52 M10 40 19 32 54 15.5 4
GN 3663-52-M10-50-2.5 52 M10 50 19 32 54 15.5 2.5
GN 3663-52-M10-50-3 52 M10 50 19 32 54 15.5 3
GN 3663-52-M10-50-4 52 M10 50 19 32 54 15.5 4
GN 3663-52-M10-63-2.5 52 M10 63 19 32 54 15.5 2.5
GN 3663-52-M10-63-3 52 M10 63 19 32 54 15.5 3
GN 3663-52-M10-63-4 52 M10 63 19 32 54 15.5 4
GN 3663-52-M12-25-2.5 52 M12 25 19 32 54 15.5 2.5
GN 3663-52-M12-25-3 52 M12 25 19 32 54 15.5 3
GN 3663-52-M12-25-4 52 M12 25 19 32 54 15.5 4
GN 3663-52-M12-32-2.5 52 M12 32 19 32 54 15.5 2.5
GN 3663-52-M12-32-3 52 M12 32 19 32 54 15.5 3
GN 3663-52-M12-32-4 52 M12 32 19 32 54 15.5 4
GN 3663-52-M12-40-2.5 52 M12 40 19 32 54 15.5 2.5
GN 3663-52-M12-40-3 52 M12 40 19 32 54 15.5 3
GN 3663-52-M12-40-4 52 M12 40 19 32 54 15.5 4
GN 3663-52-M12-50-2.5 52 M12 50 19 32 54 15.5 2.5
GN 3663-52-M12-50-3 52 M12 50 19 32 54 15.5 3
GN 3663-52-M12-50-4 52 M12 50 19 32 54 15.5 4
GN 3663-52-M12-63-2.5 52 M12 63 19 32 54 15.5 2.5
GN 3663-52-M12-63-3 52 M12 63 19 32 54 15.5 3
GN 3663-52-M12-63-4 52 M12 63 19 32 54 15.5 4
GN 3663-62-M10-25-3 62 M10 25 19 33 54 15.5 3
GN 3663-62-M10-25-4 62 M10 25 19 33 54 15.5 4
GN 3663-62-M10-25-5.5 62 M10 25 19 33 54 15.5 5.5
GN 3663-62-M10-32-3 62 M10 32 19 33 54 15.5 3
GN 3663-62-M10-32-4 62 M10 32 19 33 54 15.5 4
GN 3663-62-M10-32-5.5 62 M10 32 19 33 54 15.5 5.5
GN 3663-62-M10-40-3 62 M10 40 19 33 54 15.5 3
GN 3663-62-M10-40-4 62 M10 40 19 33 54 15.5 4
GN 3663-62-M10-40-5.5 62 M10 40 19 33 54 15.5 5.5
GN 3663-62-M10-50-3 62 M10 50 19 33 54 15.5 3
GN 3663-62-M10-50-4 62 M10 50 19 33 54 15.5 4
GN 3663-62-M10-50-5.5 62 M10 50 19 33 54 15.5 5.5
GN 3663-62-M10-63-3 62 M10 63 19 33 54 15.5 3
GN 3663-62-M10-63-4 62 M10 63 19 33 54 15.5 4
GN 3663-62-M10-63-5.5 62 M10 63 19 33 54 15.5 5.5
GN 3663-62-M12-63-3 62 M12 25 19 33 54 15.5 3
GN 3663-62-M12-63-4 62 M12 25 19 33 54 15.5 4
GN 3663-62-M12-63-5.5 62 M12 25 19 33 54 15.5 5.5
GN 3663-62-M12-32-3 62 M12 32 19 33 54 15.5 3
GN 3663-62-M12-32-4 62 M12 32 19 33 54 15.5 4
GN 3663-62-M12-32-5.5 62 M12 32 19 33 54 15.5 5.5
GN 3663-62-M12-40-3 62 M12 40 19 33 54 15.5 3
GN 3663-62-M12-40-4 62 M12 40 19 33 54 15.5 4
GN 3663-62-M12-40-5.5 62 M12 40 19 33 54 15.5 5.5
GN 3663-62-M12-50-3 62 M12 50 19 33 54 15.5 3
GN 3663-62-M12-50-4 62 M12 50 19 33 54 15.5 4
GN 3663-62-M12-50-5.5 62 M12 50 19 33 54 15.5 5.5
GN 3663-62-M12-63-3 62 M12 63 19 33 54 15.5 3
GN 3663-62-M12-63-4 62 M12 63 19 33 54 15.5 4
GN 3663-62-M12-63-5.5 62 M12 63 19 33 54 15.5 5.5

Additional information

Information

Torque knurled screws GN 3663 are used when the manually applied torque is to be limited.<BR>
<BR>
When turned clockwise, the torque mechanical system of the knurled knob triggers an „over-engagement“ as soon as the specified torque is reached. When turning anti-clockwise, the mechanical system locks such that the torque is not limited. When tightening, this will ensure that the maximum permissible torque is not exceeded. On the other hand, the torque necessary for releasing will always be transferred reliably.<BR>
<BR>
After removing the cover and loosening the countersunk screw, the thread or bore insert can be dismantled.

On request

– Other dimensions for d4 Length l and d3<BR>
– Other torques<BR>
– Torque limiting turning anti-clockwise or turning anti-clockwise and clockwise

Specification

Knob<BR>
Aluminium<BR>
black anodized<BR>
<BR>
Torque mechanism<BR>
Steel, hardened<BR>
<BR>
Other parts<BR>
Steel, blackened<BR>
<BR>
Cover cap<BR>
Plastic, light grey