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N290

Metal control knob

STAINLESS STEEL INDEXED CONTROL KNOB WITH HANDLE

Ver. NUK.23-0619

5. Reinforced polyamide handle. Resistant to oils and greases, (M138).
1. Stainless steel turned fixing cap (Aisi 303) with hexagon socket head.

5. Satin.
1-2-4-7-8. Natural, turned with low roughness.

  • Technical features

    Materials:
    5. Reinforced polyamide handle. Resistant to oils and greases, (M138).
    1. Stainless steel turned fixing cap (Aisi 303) with hexagon socket head.
    2. Stainless steel turned knob body (Aisi 303), with 60-position toothing (6° indexing).
    3. Stainless steel spring, (Aisi 302).
    4. Stainless steel turned fixing base (Aisi 303), with 60-position toothing (6° indexing).
    6. Stainless steel fastening snap ring, (Aisi 420) DIN 471.
    7. Stainless steel turned handle holder stem, (Aisi 303).
    8. Stainless steel turned bush (Aisi 303), with hole and keyway to connect to the shaft and with 60-position toothing (6° indexing).

    Surface:
    5. Satin.
    1-2-4-7-8. Natural, turned with low roughness.

    Colour:
    5. Black (RAL 9011).
    1-2-4-7-8. Natural.

    Fixing to the machine:
    First of all, the knob must be dismantled, unscrewing the cap (1) and removing the spring and knob body. Then secure the base (4) to the equipment by means of the three M5 countersunk head screws UNI 5933 (not supplied), after first inserting the shaft in hole d1 and then inserting the key. Then re-assemble the knob body (2), the spring (3) and tighten everything through cap (1).

    SPECIAL REQUESTS:
    Upon request and for special quantities the knob can be supplied in different materials.
    Upon request and for special quantities, a graduated scale can be engraved on the cylindrical side of the knob body.

  • Description

    Operation:

  • Certifications

Alternative products
Art. D h h1 h2 R R d L d2 e d3 b H9 d1 H7 Q
N29052.IND14CIN 52 6 37.5 5 111 111 25.5 80 5.5 5 41.8 5 14 30 680

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