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Tubing adapter STL 3D file ⌀ 108–64 mm (Length: 45 mm) 📦#2609

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Inline tubing adapter ⌀108 mm to ⌀64 mm in STL format. Length of this coupler is 45 mm. The thickness of the tubes is identical: 8 mm. The larger-diameter tube has a sleeve length of 10 mm, the smaller one of 20 mm. The axes of the tubes are off-center by 20 mm. The ends have no fillet.
Generation date: 2025-10-20
3D Model Tubing adapter STL 3D file ⌀ 108–64 mm (Length: 45 mm)

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  • inline-tube-adapter-lenA10mm-d_model2609-nb0_dd{id}.stl : 7.2 Mo
STL Mesh quality : Linear deflection 0.05 Angular deflection 0.05
No compliance warranty No compliance warranty
(attribution - commercial use allowed)
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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 10 mm
#2 side A outer diameter 108 mm
#3 side A thickness 8 mm
#4 side B length 20 mm
#5 side B outer diameter 64 mm
#6 side B thickness 8 mm
#7 transition length 15 mm
#8 axis offset 20 mm
#9 ends fillet no fillet
Metadata Value
inner diameter (side A) 92 mm
inner diameter (side B) 48 mm
total length 45 mm
illustration of the parameters
Representation of the parameters

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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To search for a model based on your own parameters, go to the template page Inline tube adapter 

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Parameter Value Unit
side A length 22.5 mm
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side A thickness 5 mm
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Parameter Value Unit
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Parameter Value Unit
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side A thickness 5 mm
side B length 25 mm
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side B thickness 4 mm
transition length 35 mm
axis offset 0 mm
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Parameter Value Unit
side A length 30 mm
side A outer diameter 120 mm
side A thickness 5 mm
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transition length 50 mm
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Parameter Value Unit
side A length 30 mm
side A outer diameter 140 mm
side A thickness 5 mm
side B length 30 mm
side B outer diameter 93 mm
side B thickness 5 mm
transition length 50 mm
axis offset 0 mm
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Parameter Value Unit
side A length 30 mm
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Parameter Value Unit
side A length 27 mm
side A outer diameter 126 mm
side A thickness 5 mm
side B length 30 mm
side B outer diameter 80 mm
side B thickness 5 mm
transition length 40 mm
axis offset 0 mm
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Parameter Value Unit
side A length 15 mm
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Parameter Value Unit
side A length 40 mm
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Parameter Value Unit
side A length 50 mm
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side A thickness 5 mm
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side B thickness 5 mm
transition length 30 mm
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Parameter Value Unit
side A length 40 mm
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Parameter Value Unit
side A length 50 mm
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side A thickness 5 mm
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transition length 40 mm
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Parameter Value Unit
side A length 60 mm
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Parameter Value Unit
side A length 10 mm
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transition length 5 mm
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Parameter Value Unit
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transition length 13 mm
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Parameter Value Unit
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Parameter Value Unit
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side B thickness 4 mm
transition length 13 mm
axis offset 0 mm
ends fillet no fillet
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Parameter Value Unit
side A length 60 mm
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side A thickness 4 mm
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side B thickness 5 mm
transition length 60 mm
axis offset 25.4 mm
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Parameter Value Unit
side A length 15 mm
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side A thickness 4 mm
side B 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 30 mm
side A outer diameter 80 mm
side A thickness 4 mm
side B length 25 mm
side B outer diameter 70 mm
side B thickness 4 mm
transition length 10 mm
axis offset 0 mm
ends fillet no fillet
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Parameter Value Unit
side A length 25 mm
side A outer diameter 68 mm
side A thickness 4 mm
side B length 25 mm
side B outer diameter 53 mm
side B thickness 4 mm
transition length 15 mm
axis offset 0 mm
ends fillet no fillet
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Parameter Value Unit
side A length 25 mm
side A outer diameter 68 mm
side A thickness 4 mm
side B length 25 mm
side B outer diameter 52 mm
side B thickness 4 mm
transition length 15 mm
axis offset 0 mm
ends fillet no fillet
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Parameter Value Unit
side A length 19 mm
side A outer diameter 33 mm
side A thickness 4 mm
side B length 10 mm
side B outer diameter 19 mm
side B thickness 4 mm
transition length 27 mm
axis offset 6.1 mm
ends fillet no fillet
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Parameter Value Unit
side A length 50 mm
side A outer diameter 123 mm
side A thickness 5 mm
side B length 50 mm
side B outer diameter 58 mm
side B thickness 5 mm
transition length 20 mm
axis offset 4.9 mm
ends fillet fillet on bo...
Straight tube coupler ⌀110 mm to ⌀80 mm in STL format. Total length of this reducer is 58 mm. The thickness of the tubes is identical: 4 mm. The larger-diameter tube has a sleeve length of 20 mm, the smaller one of 25 mm. The ends have a fillet on the outside.
Parameter Value Unit
side A length 20 mm
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side A thickness 4 mm
side B length 25 mm
side B outer diameter 80 mm
side B thickness 4 mm
transition length 13 mm
axis offset 0 mm
ends fillet fillet on th...
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Parameter Value Unit
side A length 25 mm
side A outer diameter 64 mm
side A thickness 4 mm
side B length 25 mm
side B outer diameter 49 mm
side B thickness 4 mm
transition length 13 mm
axis offset 0 mm
ends fillet no fillet
Tube coupler ⌀51 mm to ⌀35 mm in STL format. Final length of this reducer is 75 mm. The larger-diameter tube has a thickness of 6 mm and a length of 30 mm. The smaller-diameter tube has a thickness of 3 mm and a length of 30 mm as well. The ends are rounded to ease the connection.
Parameter Value Unit
side A length 30 mm
side A outer diameter 51 mm
side A thickness 6 mm
side B length 30 mm
side B outer diameter 35 mm
side B thickness 3 mm
transition length 15 mm
axis offset 0 mm
ends fillet fillet on bo...
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Parameter Value Unit
side A length 25 mm
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side A thickness 4 mm
side B length 25 mm
side B outer diameter 80 mm
side B thickness 4 mm
transition length 13 mm
axis offset 0 mm
ends fillet fillet on th...
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Parameter Value Unit
side A length 60 mm
side A outer diameter 153 mm
side A thickness 4 mm
side B length 40 mm
side B outer diameter 86 mm
side B thickness 5 mm
transition length 60 mm
axis offset 25.4 mm
ends fillet no fillet
Tube coupler ⌀88 mm to ⌀25 mm in STL format. Total length of this adapter is 63 mm. The thickness of the tubes is identical: 4 mm. The larger-diameter tube has a length of 25 mm, the smaller one of 25 mm as well. The ends have no fillet.
Parameter Value Unit
side A length 25 mm
side A outer diameter 88 mm
side A thickness 4 mm
side B length 25 mm
side B outer diameter 25 mm
side B thickness 4 mm
transition length 13 mm
axis offset 0 mm
ends fillet no fillet