Custom Tubing adapter STL file ⌀ 183–97 mm (Length: 117 mm) 📦#3859

STL Download STL
Create a new model expert
from scratch search for a model
Tube adapter ⌀183 mm to ⌀97 mm in STL 3D format. Final length of this junction is 117 mm. The thickness of the tubes is identical: 3 mm. The larger-diameter tube has a length of 50 mm, the smaller one of 17 mm. The ends are rounded on the inside to make tube connection easier.
Generation date: 2025-11-27
3D Model Tubing adapter STL file ⌀ 183–97 mm (Length: 117 mm)

3D model download

Free
  • inline-tube-adapter-lenA50mm-d_model3859-nb0_dd{id}.stl : 6.8 Mo
STL Mesh quality : Linear deflection 0.05 Angular deflection 0.05
No compliance warranty No compliance warranty
(attribution - commercial use allowed)
Safe download
Instant .zip download — no email, no account

Values for this model

This model was generated by the Inline tube adapter template, with the following values:
Parameter Value
#1 side A length 50 mm (≃1.97 in)
#2 side A outer diameter 183 mm (≃7.20 in)
#3 side A thickness 3 mm (≃1/8 in)
#4 side B length 17 mm (≃0.67 in)
#5 side B outer diameter 97 mm (≃3 13/16 in)
#6 side B thickness 3 mm (≃1/8 in)
#7 transition length 50 mm (≃1.97 in)
#8 axis offset 0 mm (0 in)
#9 ends fillet fillet on the inside
Metadata Value
inner diameter (side A) 177 mm (≃6.97 in)
inner diameter (side B) 91 mm (≃3.58 in)
total length 117 mm (≃4.61 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

Related 3D models

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

Tubing adapter STL 3D file ⌀ 152–100 mm (Length: 109 mm) (📦 #7548)

1 object(s) - format STL
Tubing adapter STL 3D file ⌀ 152–100 mm (Length: 109 mm)
Tubing reducer ⌀152 mm to ⌀100 mm in STL 3D format. Final length of this reducer is 109 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a length of 50 mm, the smaller one of 5 mm. The ends are rounded on the inside to make tube connection easier.
Parameter Value Unit
side A length 50 mm
side A outer diameter 152 mm
side A thickness 2 mm
side B length 5 mm
side B outer diameter 100 mm
side B thickness 2 mm
transition length 54 mm
axis offset 0 mm
ends fillet fillet on th...

Tube adapter STL 3D file ⌀ 151–98 mm (Length: 100 mm) (📦 #3538)

1 object(s) - format STL
Tube adapter STL 3D file ⌀ 151–98 mm (Length: 100 mm)
Straight tubing adapter ⌀151 mm to ⌀98 mm in STL format. Length of this junction is 100 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 facilitate the connection of the two tubes.
Parameter Value Unit
side A length 30 mm
side A outer diameter 151 mm
side A thickness 3 mm
side B length 30 mm
side B outer diameter 98 mm
side B thickness 3 mm
transition length 40 mm
axis offset 0 mm
ends fillet fillet on bo...

Tubing adapter STL file ⌀ 180–150 mm (Length: 120 mm) (📦 #9110)

1 object(s) - format STL
Tubing adapter STL file ⌀ 180–150 mm (Length: 120 mm)
Straight tube fitting ⌀180 mm to ⌀150 mm in STL 3D format. Final length of this junction is 120 mm. The thickness of the tubes is identical: 3 mm. The larger-diameter tube has a length of 50 mm, the smaller one of 30 mm. The ends have a fillet on the inside.
Parameter Value Unit
side A length 50 mm
side A outer diameter 180 mm
side A thickness 3 mm
side B length 30 mm
side B outer diameter 150 mm
side B thickness 3 mm
transition length 40 mm
axis offset 0 mm
ends fillet fillet on th...

Tubing adapter STL file ⌀ 148–98 mm (Length: 100 mm) (📦 #3537)

1 object(s) - format STL
Tubing adapter STL file ⌀ 148–98 mm (Length: 100 mm)
Straight tube coupler ⌀148 mm to ⌀98 mm in STL format. Total length of this connector is 100 mm. The thickness of the tubes is identical: 3 mm. The larger-diameter tube has a length of 30 mm, the smaller one of 30 mm as well. The ends are rounded on the outside to facilitate the connection of the two tubes.
Parameter Value Unit
side A length 30 mm
side A outer diameter 148 mm
side A thickness 3 mm
side B length 30 mm
side B outer diameter 98 mm
side B thickness 3 mm
transition length 40 mm
axis offset 0 mm
ends fillet fillet on th...

Tube adapter STL file ⌀ 178–146 mm (Length: 110 mm) (📦 #9672)

1 object(s) - format STL
Tube adapter STL file ⌀ 178–146 mm (Length: 110 mm)
Tube connector ⌀178 mm to ⌀146 mm in STL format. Final length of this fitting is 110 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 are rounded on the inside to make tube connection easier.
Parameter Value Unit
side A length 30 mm
side A outer diameter 178 mm
side A thickness 3 mm
side B length 30 mm
side B outer diameter 146 mm
side B thickness 3 mm
transition length 50 mm
axis offset 0 mm
ends fillet fillet on th...

Tube adapter STL file ⌀ 145–80 mm (Length: 150 mm) (📦 #9184)

1 object(s) - format STL
Tube adapter STL file ⌀ 145–80 mm (Length: 150 mm)
Tube adapter ⌀145 mm to ⌀80 mm in STL format. Final length of this fitting is 150 mm. The thickness of the tubes is identical: 3 mm. The larger-diameter tube has a length of 50 mm, the smaller one of 30 mm. The ends have a fillet on the outside to make tube connection easier.
Parameter Value Unit
side A length 50 mm
side A outer diameter 145 mm
side A thickness 3 mm
side B length 30 mm
side B outer diameter 80 mm
side B thickness 3 mm
transition length 70 mm
axis offset 0 mm
ends fillet fillet on th...

Tube adapter STL file ⌀ 198–105 mm (Length: 75 mm) (📦 #8970)

1 object(s) - format STL
Tube adapter STL file ⌀ 198–105 mm (Length: 75 mm)
Tube coupler ⌀198 mm to ⌀105 mm in STL format. Final length of this reducer is 75 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a sleeve length of 35 mm, the smaller one of 20 mm. The ends feature an internal fillet.
Parameter Value Unit
side A length 35 mm
side A outer diameter 198 mm
side A thickness 2 mm
side B length 20 mm
side B outer diameter 105 mm
side B thickness 2 mm
transition length 20 mm
axis offset 0 mm
ends fillet fillet on th...

Tube adapter STL file ⌀ 153–80 mm (Length: 90 mm) (📦 #7469)

1 object(s) - format STL
Tube adapter STL file ⌀ 153–80 mm (Length: 90 mm)
Inline tube reducer ⌀153 mm to ⌀80 mm in STL format. Final length of this reducer is 90 mm. The thickness of the tubes is identical: 3 mm. The larger-diameter tube has a sleeve length of 25 mm, the smaller one of 25 mm as well. The ends are rounded on the outside.
Parameter Value Unit
side A length 25 mm
side A outer diameter 153 mm
side A thickness 3 mm
side B length 25 mm
side B outer diameter 80 mm
side B thickness 3 mm
transition length 40 mm
axis offset 0 mm
ends fillet fillet on th...

Tubing adapter STL file ⌀ 184–150 mm (Length: 110 mm) (📦 #9675)

1 object(s) - format STL
Tubing adapter STL file ⌀ 184–150 mm (Length: 110 mm)
Tube adapter ⌀184 mm to ⌀150 mm in STL format. Total length of this connector is 110 mm. The thickness of the tubes is identical: 3 mm. The larger-diameter tube has a length of 30 mm, the smaller one of 30 mm as well. The ends are rounded on the inside to facilitate the connection of the two tubes.
Parameter Value Unit
side A length 30 mm
side A outer diameter 184 mm
side A thickness 3 mm
side B length 30 mm
side B outer diameter 150 mm
side B thickness 3 mm
transition length 50 mm
axis offset 0 mm
ends fillet fillet on th...

Tube adapter STL 3D file ⌀ 184–151 mm (Length: 110 mm) (📦 #9676)

1 object(s) - format STL
Tube adapter STL 3D file ⌀ 184–151 mm (Length: 110 mm)
Tube connector ⌀184 mm to ⌀151 mm in STL 3D format. Final length of this adapter is 110 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 are rounded on the inside to facilitate the connection of the two tubes.
Parameter Value Unit
side A length 30 mm
side A outer diameter 184 mm
side A thickness 3 mm
side B length 30 mm
side B outer diameter 151 mm
side B thickness 3 mm
transition length 50 mm
axis offset 0 mm
ends fillet fillet on th...

Tube adapter STL file ⌀ 150–75 mm (Length: 80 mm) (📦 #1758)

1 object(s) - format STL
Tube adapter STL file ⌀ 150–75 mm (Length: 80 mm)
Inline sleeve ⌀150 mm to ⌀75 mm in STL format. Final length of this fitting is 80 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a sleeve length of 20 mm, the smaller one of 20 mm as well. The ends are rounded on the inside to facilitate the connection of the two tubes.
Parameter Value Unit
side A length 20 mm
side A outer diameter 150 mm
side A thickness 2 mm
side B length 20 mm
side B outer diameter 75 mm
side B thickness 2 mm
transition length 40 mm
axis offset 0 mm
ends fillet fillet on th...

Tube adapter STL 3D file ⌀ 163–124 mm (Length: 100 mm) (📦 #9408)

1 object(s) - format STL
Tube adapter STL 3D file ⌀ 163–124 mm (Length: 100 mm)
Inline sleeve ⌀163 mm to ⌀124 mm in STL 3D format. Length of this sleeve is 100 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 35 mm. The ends have a fillet to ease the connection.
Parameter Value Unit
side A length 30 mm
side A outer diameter 163 mm
side A thickness 3 mm
side B length 35 mm
side B outer diameter 124 mm
side B thickness 3 mm
transition length 35 mm
axis offset 0 mm
ends fillet fillet on bo...

Tube adapter STL file ⌀ 151–98 mm (Length: 100 mm) (📦 #3539)

1 object(s) - format STL
Tube adapter STL file ⌀ 151–98 mm (Length: 100 mm)
Tubing adapter ⌀151 mm to ⌀98 mm in STL format. Length of this coupler is 100 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a sleeve length of 30 mm, the smaller one 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 151 mm
side A thickness 2 mm
side B length 30 mm
side B outer diameter 98 mm
side B thickness 2 mm
transition length 40 mm
axis offset 0 mm
ends fillet fillet on bo...

Tubing adapter STL file ⌀ 180–152 mm (Length: 109 mm) (📦 #7547)

1 object(s) - format STL
Tubing adapter STL file ⌀ 180–152 mm (Length: 109 mm)
Inline tube junction ⌀180 mm to ⌀152 mm in STL format. Final length of this sleeve is 109 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a sleeve length of 50 mm, the smaller one of 5 mm. The ends feature an internal fillet to ease the connection.
Parameter Value Unit
side A length 50 mm
side A outer diameter 180 mm
side A thickness 2 mm
side B length 5 mm
side B outer diameter 152 mm
side B thickness 2 mm
transition length 54 mm
axis offset 0 mm
ends fillet fillet on th...

Tube adapter STL file ⌀ 152–99 mm (Length: 159 mm) (📦 #7549)

1 object(s) - format STL
Tube adapter STL file ⌀ 152–99 mm (Length: 159 mm)
Tube connector ⌀152 mm to ⌀99 mm in STL format. Total length of this connector is 159 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a length of 50 mm, the smaller one of 55 mm. The ends feature an internal fillet.
Parameter Value Unit
side A length 50 mm
side A outer diameter 152 mm
side A thickness 2 mm
side B length 55 mm
side B outer diameter 99 mm
side B thickness 2 mm
transition length 54 mm
axis offset 0 mm
ends fillet fillet on th...

Tube adapter STL 3D file ⌀ 160–125 mm (Length: 100 mm) (📦 #4010)

1 object(s) - format STL
Tube adapter STL 3D file ⌀ 160–125 mm (Length: 100 mm)
Tube connector ⌀160 mm to ⌀125 mm in STL 3D format. Length of this fitting is 100 mm. The thickness of the tubes is identical: 3 mm. The larger-diameter tube has a length of 30 mm, the smaller one of 35 mm. The ends have a fillet to make tube connection easier.
Parameter Value Unit
side A length 30 mm
side A outer diameter 160 mm
side A thickness 3 mm
side B length 35 mm
side B outer diameter 125 mm
side B thickness 3 mm
transition length 35 mm
axis offset 0 mm
ends fillet fillet on bo...

Tube adapter STL file ⌀ 147–105 mm (Length: 125 mm) (📦 #8333)

1 object(s) - format STL
Tube adapter STL file ⌀ 147–105 mm (Length: 125 mm)
Diameter adapter ⌀147 mm to ⌀105 mm in STL 3D format. Final length of this reducer is 125 mm. The thickness of the tubes is identical: 4 mm. The larger-diameter tube has a sleeve length of 35 mm, the smaller one of 40 mm. The ends are rounded on the outside.
Parameter Value Unit
side A length 35 mm
side A outer diameter 147 mm
side A thickness 4 mm
side B length 40 mm
side B outer diameter 105 mm
side B thickness 4 mm
transition length 50 mm
axis offset 0 mm
ends fillet fillet on th...

Tubing adapter STL 3D file ⌀ 184–156 mm (Length: 110 mm) (📦 #9702)

1 object(s) - format STL
Tubing adapter STL 3D file ⌀ 184–156 mm (Length: 110 mm)
Inline tube adapter ⌀184 mm to ⌀156 mm in STL 3D format. Final length of this connector is 110 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 on the inside.
Parameter Value Unit
side A length 30 mm
side A outer diameter 184 mm
side A thickness 3 mm
side B length 30 mm
side B outer diameter 156 mm
side B thickness 3 mm
transition length 50 mm
axis offset 0 mm
ends fillet fillet on th...

Tubing adapter STL file ⌀ 160–135 mm (Length: 110 mm) (📦 #7460)

1 object(s) - format STL
Tubing adapter STL file ⌀ 160–135 mm (Length: 110 mm)
Straight tube fitting ⌀160 mm to ⌀135 mm in STL format. Final length of this coupler is 110 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a length of 40 mm, the smaller one of 30 mm. The ends are rounded to facilitate the connection of the two tubes.
Parameter Value Unit
side A length 40 mm
side A outer diameter 160 mm
side A thickness 2 mm
side B length 30 mm
side B outer diameter 135 mm
side B thickness 2 mm
transition length 40 mm
axis offset 0 mm
ends fillet fillet on bo...

Tubing adapter STL 3D file ⌀ 164–124 mm (Length: 130 mm) (📦 #5755)

1 object(s) - format STL
Tubing adapter STL 3D file ⌀ 164–124 mm (Length: 130 mm)
Tube fitting ⌀164 mm to ⌀124 mm in STL 3D format. Total length of this sleeve is 130 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a sleeve length of 50 mm, the smaller one of 50 mm as well. The ends have a fillet on the inside to make tube connection easier.
Parameter Value Unit
side A length 50 mm
side A outer diameter 164 mm
side A thickness 2 mm
side B length 50 mm
side B outer diameter 124 mm
side B thickness 2 mm
transition length 30 mm
axis offset 0 mm
ends fillet fillet on th...

Tubing adapter STL 3D file ⌀ 157–100 mm (Length: 100 mm) (📦 #7750)

1 object(s) - format STL
Tubing adapter STL 3D file ⌀ 157–100 mm (Length: 100 mm)
Straight sleeve ⌀157 mm to ⌀100 mm in STL 3D format. Final length of this sleeve is 100 mm. The thickness of the tubes is identical: 3 mm. The larger-diameter tube has a sleeve length of 40 mm, the smaller one of 40 mm as well. The ends are rounded to make tube connection easier.
Parameter Value Unit
side A length 40 mm
side A outer diameter 157 mm
side A thickness 3 mm
side B length 40 mm
side B outer diameter 100 mm
side B thickness 3 mm
transition length 20 mm
axis offset 0 mm
ends fillet fillet on bo...

Tube adapter STL file ⌀ 154–80 mm (Length: 90 mm) (📦 #7468)

1 object(s) - format STL
Tube adapter STL file ⌀ 154–80 mm (Length: 90 mm)
Inline tube adapter ⌀154 mm to ⌀80 mm in STL 3D format. Total length of this fitting is 90 mm. The larger-diameter tube has a thickness of 3.9 mm and a sleeve length of 30 mm. The smaller-diameter tube has a thickness of 4 mm and a length of 30 mm as well. The ends are rounded on the outside to ease the connection.
Parameter Value Unit
side A length 30 mm
side A outer diameter 154 mm
side A thickness 3.9 mm
side B length 30 mm
side B outer diameter 80 mm
side B thickness 4 mm
transition length 30 mm
axis offset 0 mm
ends fillet fillet on th...

Tube adapter STL 3D file ⌀ 150–100 mm (Length: 79 mm) (📦 #2813)

1 object(s) - format STL
Tube adapter STL 3D file ⌀ 150–100 mm (Length: 79 mm)
Straight sleeve ⌀150 mm to ⌀100 mm in STL format. Total length of this sleeve is 79 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 29 mm. The ends have a fillet to make tube connection easier.
Parameter Value Unit
side A length 30 mm
side A outer diameter 150 mm
side A thickness 3 mm
side B length 29 mm
side B outer diameter 100 mm
side B thickness 3 mm
transition length 20 mm
axis offset 0 mm
ends fillet fillet on bo...

Tube adapter STL 3D file ⌀ 131–81 mm (Length: 90 mm) (📦 #7473)

1 object(s) - format STL
Tube adapter STL 3D file ⌀ 131–81 mm (Length: 90 mm)
Inline tube junction ⌀131 mm to ⌀81 mm in STL format. Final length of this fitting is 90 mm. The thickness of the tubes is identical: 3.0 mm. The larger-diameter tube has a length of 30 mm, the smaller one of 30 mm as well. The ends feature an external fillet to ease the connection.
Parameter Value Unit
side A length 30 mm
side A outer diameter 131 mm
side A thickness 3.0 mm
side B length 30 mm
side B outer diameter 81 mm
side B thickness 3 mm
transition length 30 mm
axis offset 0 mm
ends fillet fillet on th...

Tube adapter STL 3D file ⌀ 147–107 mm (Length: 150 mm) (📦 #5323)

1 object(s) - format STL
Tube adapter STL 3D file ⌀ 147–107 mm (Length: 150 mm)
Tubing adapter ⌀147 mm to ⌀107 mm in STL 3D format. Length of this junction is 150 mm. The thickness of the tubes is identical: 4 mm. The larger-diameter tube has a sleeve length of 50 mm, the smaller one of 50 mm as well. The ends are rounded to ease the connection.
Parameter Value Unit
side A length 50 mm
side A outer diameter 147 mm
side A thickness 4 mm
side B length 50 mm
side B outer diameter 107 mm
side B thickness 4 mm
transition length 50 mm
axis offset 0 mm
ends fillet fillet on bo...

Tube adapter STL file ⌀ 183–90 mm (Length: 117 mm) (📦 #1959)

1 object(s) - format STL
Tube adapter STL file ⌀ 183–90 mm (Length: 117 mm)
Tube adapter ⌀183 mm to ⌀90 mm in STL 3D format. Length of this sleeve is 117 mm. The thickness of the tubes is identical: 3 mm. The larger-diameter tube has a sleeve length of 50 mm, the smaller one of 17 mm. The ends are not rounded.
Parameter Value Unit
side A length 50 mm
side A outer diameter 183 mm
side A thickness 3 mm
side B length 17 mm
side B outer diameter 90 mm
side B thickness 3 mm
transition length 50 mm
axis offset 0 mm
ends fillet no fillet

Tubing adapter STL file ⌀ 125–105 mm (Length: 110 mm) (📦 #3825)

1 object(s) - format STL
Tubing adapter STL file ⌀ 125–105 mm (Length: 110 mm)
Inline tube junction ⌀125 mm to ⌀105 mm in STL 3D format. Total length of this coupler is 110 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 have a fillet to ease the connection.
Parameter Value Unit
side A length 30 mm
side A outer diameter 125 mm
side A thickness 2 mm
side B length 30 mm
side B outer diameter 105 mm
side B thickness 2 mm
transition length 50 mm
axis offset 0 mm
ends fillet fillet on bo...