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N250

Control knobs with numbering

KNURLED KNOB WITH INSERT WITH SMOOTH HOLE AND FLANGE

Ver. NEN.24-0120

Control knob and flange:
Reinforced polyamide.

Control knob and flange:
Satin.

  • Technical features

    Materials:
    Control knob and flange:
    Reinforced polyamide.
    Resistant to oils and greases.

    Surface finish:
    Control knob and flange:
    Satin.

    Colour:
    Knob:
    Black (RAL 9011 cod. 01).
    Flange and cap:
    Black (RAL 9011 cod. 01).
    Grey (RAL 7035 code 13).

    Cap:
    Central cap in polyamide.

    Inserts:
    Galvanised steel insert with smooth through bore (tolerance H10).

    Fixing screws:
    3 galvanised self-tapping screws 2.9x9.5 UNI6954.

    Scale:
    Black pad-printed on grey flange;
    Grey pad-printed on black flange;
    For flange with arrow only: version Z1.
    For flange with numbers from 0 to 9 with 100 graduations: version Z2.

    Special requests:
    Upon request and for special quantities inserts can be supplied with custom hole diameter d1.
    Upon request and for special quantities inserts can be supplied in different materials/with different coatings.
    Upon request and for special quantities available in the colours indicated in the chart [pageTitoloTabellaColori.

  • Certifications

Alternative products
Version with grey (RAL 7035 code no. 13) flange and cap, and black arrow.
Art. D H h m d d3 d4 d5 h1 h3 Dm d1 H10 Q
N25030.TD060113Z1 38 37.5 7 13 30 17 5.5 M05 16 6 12 06 26 85
N25043.TD080113Z1 53 45,5 9 14 43 23 5,5 M05 16 14 12 08 24 92
N25054.TD080113Z1 66 65,5 11 14 54 30 5,5 M05 16 14 14 08 30 166
N25065.TD080113Z1 80 60,5 13 14 65 36 5,5 M05 16 19 16 08 30 186
N25078.TD080113Z1 93 67,5 13 15 78 50 6,5 M06 18 14 18 08 32 292
Version with black flange and cap, and grey arrow
Art. D H h m d d3 d4 d5 h1 h3 Dm d1 H10 Q
N25030.TD0601Z1 38 37.5 7 13 30 17 5.5 M05 16 6 12 06 26 85
N25043.TD0801Z1 53 45,5 9 14 43 23 5,5 M05 16 14 12 08 24 92
N25054.TD0801Z1 66 65,5 11 14 54 30 5,5 M05 16 14 14 08 30 166
N25065.TD0801Z1 80 60,5 13 14 65 36 5,5 M05 16 19 16 08 30 186
N25078.TD0801Z1 93 67,5 13 15 78 50 6,5 M06 18 14 18 08 32 292
Version with grey (RAL 7035 code no. 13) flange and cap, and black graduated scale.
Art. D H h m d d3 d4 d5 h1 h3 Dm d1 H10 Q
N25030.TD060113Z2 38 37.5 7 13 30 17 5.5 M05 16 6 12 06 26 85
N25043.TD080113Z2 53 45,5 9 14 43 23 5,5 M05 16 14 12 08 24 92
N25054.TD080113Z2 66 65,5 11 14 54 30 5,5 M05 16 14 14 08 30 166
N25065.TD080113Z2 80 60,5 13 14 65 36 5,5 M05 16 19 16 08 30 186
N25078.TD080113Z2 93 67,5 13 15 78 50 6,5 M06 18 14 18 08 32 292
Version with black flange and cap, and grey graduated scale
Art. D H h m d d3 d4 d5 h1 h3 Dm d1 H10 Q
N25030.TD0601Z2 38 37.5 7 13 30 17 5.5 M05 16 6 12 06 26 85
N25043.TD0801Z2 53 45,5 9 14 43 23 5,5 M05 16 14 12 08 24 92
N25054.TD0801Z2 66 65,5 11 14 54 30 5,5 M05 16 14 14 08 30 166
N25065.TD0801Z2 80 60,5 13 14 65 36 5,5 M05 16 19 16 08 30 186
N25078.TD0801Z2 93 67,5 13 15 78 50 6,5 M06 18 14 18 08 32 292

Attention: For a minimum of 100 pieces the diameter d1 can be produced with the requested diameter with H10 tolerance.
Dm = Maximum obtainable diameter for subsequent machining (widening).

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