Undercut Unit 8.2x12

UU081220

Undercut Unit 8.2x12

Stroke

  • 3
  • 4
  • 5
Description
Inverse movement regarding normal units, ideal for de-moulding internal detail.
Compact unit with strokes up to 5mm.
Slider is made from two different inserts, allowing flexibility regarding the molding feature.
All machining can be made 90° to parting line.
Incorporates a slide retainer and an angle pin.
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Product Details
UU081220
Questions(FAQs)
    Does the angle pin support the injection pressure made on the molding inserts?
    No, it is the cone in the set that assures the cam is blocked and will not move.

    What is the cam slide’s stroke?
    The stroke is 3mm, 4mm and 5mm. (0.118”, 0.157” and 0.197”)

    Are the inserts removable?
    Yes they are. The set can be bought without the inserts, should the customer need to make their own special insert with different measurements to our standard.

    Does the set incorporate a slide retainer?
    Yes it does.

    What material is the base made of?
    1.4034 – 50 ± 2HRC. (AISI/SAE: 420)

    What material is the guide made of?
    1.2344 – 56 ± 2HRC. (AISI/SAE: H13)

    What material is the molding insert made of?
    1.2344 – 56 ± 2HRC. (AISI/SAE: H13)

    What material is the insert that holds the molding insert made of?
    1.2344 – 56 ± 2HRC. (AISI/SAE: H13)

    Can the unit work in Die-Casting?
    No, as the slide retainer only withstands 150°C (302°F)

    How much weight can the slide retainer of the UU sustain?
  • UU081220 – 1,40 Kg (3,09 lb)
  • UU121626 – 2,60 Kg (5,73 lb)
  • UU162032 – 4,30 Kg (9,48 lb)

Video

Assembling instructions

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