Custom Round-to-Rectangular Tube Adapter STL file ⌀150 mm to 70×189 mm, thickness 5 mm + offset 📦#9096

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3D model in STL format of a round-to-rectangular tube adapter with an outer diameter of ⌀150 mm and a rectangular section with inner dimensions 70×189 mm. The shell thickness is 5 mm and the overall length is 150 mm. The adapter has an offset of 5 mm along the Y axis.
Generation date: 2026-05-23
3D Model Round-to-Rectangular Tube Adapter STL file ⌀150 mm to 70×189 mm, thickness 5 mm + offset

3D model download

Free
  • round-to-rectangular-adapter-d_model9096-nb0_dd{id}.stl : 2.5 Mo
STL Mesh quality : Linear deflection 0.0005 Angular deflection 0.05
No compliance warranty No compliance warranty
(Internal and private use, non-commercial – no distribution – no derivatives)
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Values for this model

This model was generated by the Round to rectangular adapter template, with the following values:
Parameter Value
#1 cylinder outer diameter 150 mm (≃5.91 in)
#2 cylinder inlet length 50 mm (≃1.97 in)
#3 rectangle internal length 70 mm (≃2 3/4 in)
#4 rectangle internal height 189 mm (≃7 7/16 in)
#5 rectangle inlet length 55 mm (≃2.17 in)
#6 offset Z 0 mm (0 in)
#7 offset Y 5 mm (≃3/16 in)
#8 total length 150 mm (≃5.91 in)
#9 thickness 5 mm (≃3/16 in)
#10 chamfer no chamfer
Metadata Value
Cylinder internal diameter 140 mm (≃5 1/2 in)
illustration of the parameters
Parameter overview

  • If the chamfer option on the ends is enabled, the chamfer length is equal to half the thickness.
  • The stop at the bottom of the rectangular section has a width equal to half the thickness.

Labels are used in the naming of the downloaded 3D files.

Parameter Label
#1 cylinder outer diameter diaC
#2 cylinder inlet length lentC
#3 rectangle internal length lenIR
#4 rectangle internal height heiIR
#5 rectangle inlet length lentR
#6 offset Z ofsZ
#7 offset Y ofsY
#8 total length lenT
#9 thickness thi
#10 chamfer cha

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Parameter Value Unit
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cylinder inlet length 50 mm
rectangle internal length 70 mm
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Parameter Value Unit
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Parameter Value Unit
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Parameter Value Unit
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1 object(s) - format STL
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Parameter Value Unit
cylinder outer diameter 100 mm
cylinder inlet length 50 mm
rectangle internal length 100 mm
rectangle internal height 100 mm
rectangle inlet length 50 mm
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1 object(s) - format STL
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Parameter Value Unit
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1 object(s) - format STL
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Parameter Value Unit
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Parameter Value Unit
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1 object(s) - format STL
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Parameter Value Unit
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rectangle internal length 80 mm
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