Quality Italian Components
  • for machines
  • for conveyors
  • Standard Application
    • Handbook 2.1
    Angular idlers, jacks and format changeover Positioners for format change with tube Tube format changeover

    2-track Ø20 column only, with fixed distance between centres with 4 opposed worm screws

    3849

    2-track Ø20 column only, with fixed distance between centres with 4 opposed worm screws

    Use: positioning with opposed movement adjustable with worm screw in combination with non-standard carriages constructed by the customer.To reduce set-up times for format changeover (e.g. along 2 packaging lines with fixed distance between centres or bundling machine outfeed lines).

    State of supply column in nickel-plated steel (electrolytic nickel-plating) or AISI304 stainless steel (see table), steel trapeze screws and bronze lead nuts, steel ball bearings, 8 UNI 5933 M4x10 hexagon socket countersunk head screws in stainless steel.

    Characteristics: worm screw Tr10 pitch 3 (1 handwheel turn = 3 linear mm on each carriage).

    Operation: STEP-BY-STEP (NO continuous operation).

    Max. 120 rpm; max time: 1 min; on/off ratio=1/10 (max 10%).

    Millimetre scale marking p.  .

    Combinations

    1897
    4206
    4207
    4161
    4212
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    QUANTITY DISCOUNT

    Qty Stainless steel 1+ 5+ 8+ Steel 1+ 5+ 8+ 16+
    Discounts AISI 304 - -20% contact us nickel-plated NO NO -40% contact us
    Order code 1 pin 2 pins A mm C1 mm I mm Material columns Millimetre column Weight kg Stock € piece Buy Draw
    637788 6377882P 855 152.5 385 nickel-plated steel no 1.70 472,37
    637798 6377982P 855 152.5 385 AISI 304 stainless steel no 1.70 472,37
    Extra charge for versions with 2 pins (2P): 10 €
    Carriage customisations (Min. Qty 8 pieces, delivery in 20 days): RAL colour / shot peening / chemical nickel-plating; column: stroke and length (A = max 1000 mm), chemical nickel-plating; trapeze screw and lead nut: stainless steel p.  .

     Products not in stock minimum order: 1 piece, delivery 15 days (stainless steel) / 8 pieces, delivery in 20 days (nickel-plated steel).