Custom Tube adapter STL 3D file ⌀ 63–46 mm (Length: 68 mm) 📦#4957

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Inline tube reducer ⌀63 mm to ⌀46 mm in STL format. Final length of this fitting is 68 mm. The thickness of the tubes is identical: 3 mm. The larger-diameter tube has a length of 30 mm, the smaller one of 18 mm. The ends have a fillet on the inside to facilitate the connection of the two tubes.
Generation date: 2025-12-19
3D Model Tube adapter STL 3D file ⌀ 63–46 mm (Length: 68 mm)

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  • inline-tube-adapter-lenA30mm-d_model4957-nb0_dd{id}.stl : 6 Mo
STL Mesh quality : Linear deflection 0.05 Angular deflection 0.05
No compliance warranty No compliance warranty
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Values for this model

This model was generated by the Inline tube adapter template, with the following values:
Parameter Value
#1 side A length 30 mm (≃1 3/16 in)
#2 side A outer diameter 63 mm (≃2.48 in)
#3 side A thickness 3 mm (≃1/8 in)
#4 side B length 18 mm (≃0.71 in)
#5 side B outer diameter 46 mm (≃1 13/16 in)
#6 side B thickness 3 mm (≃1/8 in)
#7 transition length 20 mm (≃0.79 in)
#8 axis offset 0 mm (0 in)
#9 ends fillet fillet on the inside
Metadata Value
inner diameter (side A) 57 mm (≃2 1/4 in)
inner diameter (side B) 40 mm (≃1 9/16 in)
total length 68 mm (≃2 11/16 in)
illustration of the parameters
Parameter overview

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

Parameter Label
#1 side A length lenA
#2 side A outer diameter diA
#3 side A thickness thA
#4 side B length lenB
#5 side B outer diameter diB
#6 side B thickness thB
#7 transition length tra
#8 axis offset ofs
#9 ends fillet fil

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Parameter Value Unit
side A length 40 mm
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Parameter Value Unit
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Parameter Value Unit
side A length 30 mm
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Parameter Value Unit
side A length 30 mm
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Parameter Value Unit
side A length 30 mm
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Parameter Value Unit
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Parameter Value Unit
side A length 30 mm
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Parameter Value Unit
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Parameter Value Unit
side A length 30 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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Parameter Value Unit
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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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Parameter Value Unit
side A length 20 mm
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Parameter Value Unit
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Parameter Value Unit
side A length 40 mm
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Parameter Value Unit
side A length 25 mm
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transition length 10 mm
axis offset 0 mm
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Parameter Value Unit
side A length 20 mm
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side A thickness 3 mm
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side B thickness 3 mm
transition length 20 mm
axis offset 0 mm
ends fillet fillet on bo...
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Parameter Value Unit
side A length 40 mm
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side B thickness 3 mm
transition length 20 mm
axis offset 0 mm
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Parameter Value Unit
side A length 40 mm
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side A thickness 3 mm
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Parameter Value Unit
side A length 40 mm
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side B thickness 3 mm
transition length 20 mm
axis offset 0 mm
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Parameter Value Unit
side A length 35 mm
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side A thickness 3 mm
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transition length 20 mm
axis offset 0 mm
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Parameter Value Unit
side A length 30 mm
side A outer diameter 67 mm
side A thickness 3 mm
side B length 30 mm
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side B thickness 3 mm
transition length 20 mm
axis offset 0 mm
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Parameter Value Unit
side A length 25 mm
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axis offset 0 mm
ends fillet fillet on th...
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Parameter Value Unit
side A length 30 mm
side A outer diameter 57 mm
side A thickness 3 mm
side B length 30 mm
side B outer diameter 37 mm
side B thickness 3 mm
transition length 20 mm
axis offset 0 mm
ends fillet fillet on bo...
Tube reducer ⌀70 mm to ⌀61 mm in STL format. Length of this adapter is 70 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a length of 30 mm, the smaller one of 30 mm as well. The ends feature an internal fillet.
Parameter Value Unit
side A length 30 mm
side A outer diameter 70 mm
side A thickness 2 mm
side B length 30 mm
side B outer diameter 61 mm
side B thickness 2 mm
transition length 10 mm
axis offset 0 mm
ends fillet fillet on th...
Tubing adapter ⌀56 mm to ⌀35 mm in STL format. Length of this junction is 80 mm. The thickness of the tubes is identical: 3 mm. The larger-diameter tube has a sleeve length of 30 mm, the smaller one of 30 mm as well. The ends have a fillet to ease the connection.
Parameter Value Unit
side A length 30 mm
side A outer diameter 56 mm
side A thickness 3 mm
side B length 30 mm
side B outer diameter 35 mm
side B thickness 3 mm
transition length 20 mm
axis offset 0 mm
ends fillet fillet on bo...