ProductsMachine Mounts, Rubber-Buffers, DampersBall Head Precision Adjusters with Lock Nut MN 686.9, Zinc-plated

Ball Head Precision Adjusters with Lock Nut MN 686.9, Zinc-plated

Material: 42CrMo4V, Nr. 1.7225, zinc plated and blue passivated.

  • For non-parall surfaces up to 4° slope.
  • Larger overall height with more adjustment travel.
  • With lock nut.

*the static net load Fadd can be calculated after subtracting the pre-load (steel bolt strength class 8.8, stainless steel bolt strenght 6.8) from the total load Ftot. Other sizes on request.

services: online CAD catalog further information

The supplied 3D models, pictures and technical drawings are made with reasonable care. Nevertheless liability is excluded for the accuracy and correctness of this data.

part number Ausführung Typ passende Schraube h
[mm]
h1
[mm]
Δh
[mm]
Dm
[mm]
dg dD
[mm]
α ca. Fges.*
[kN]
Fzus.*
[kN]
Gewicht
[g]
68690500 CAD standard MN 686.9 15-6,6 M6 40 50 10 25 M15x1,0 6,6 40 30,7 98
68691000 CAD standard MN 686.9 20-6,6 M6 49 63 14 32 M20x1,0 6,6 65 55,7 215
68691500 CAD standard MN 686.9 20-9,0 M8 49 63 14 32 M20x1,0 9,0 65 48,0 205
68692000 CAD standard MN 686.9 20-11,0 M10 49 63 14 32 M20x1,0 11,0 65 37,9 193
68692500 CAD standard MN 686.9 30-11,0 M10 61 79 18 45 M30x1,5 11,0 120 92,9 523
68693000 CAD standard MN 686.9 30-13,5 M12 61 79 18 45 M30x1,5 13,5 120 80,4 502
68693500 CAD standard MN 686.9 30-17,5 M16 61 79 18 45 M30x1,5 17,5 120 45,5 462
68694000 CAD standard MN 686.9 40-17,5 M16 79 102 23 58 M40x1,5 17,5 210 136,0 1106
68694500 CAD standard MN 686.9 40-22,0 M20 79 102 23 58 M40x1,5 22,0 210 90,0 1027
68695000 CAD standard MN 686.9 40-26,0 M24 79 102 23 58 M40x1,5 26,0 210 37,0 959
68695500 CAD standard MN 686.9 50-22,0 M20 94 123 29 70 M50x1,5 22,0 330 210,0 1978
68696000 CAD standard MN 686.9 50-26,0 M24 94 123 29 70 M50x1,5 26,0 330 157,0 1882
68696500 CAD standard MN 686.9 50-33,0 M30 94 123 29 70 M50x1,5 33,0 330 53,0 1666
68697000 CAD standard MN 686.9 60-26,0 M24 105 144 39 80 M60x2,0 26,0 495 322,0 2747
68697500 CAD standard MN 686.9 60-33,0 M30 105 144 39 80 M60x2,0 33,0 495 218,0 2508
68698000 CAD standard MN 686.9 60-39,0 M36 105 144 39 80 M60x2,0 39,0 495 101,0 2280