Tube adapter ⌀ 80–75 mm (Length: 101 mm) 📦#1219

Name: STL 3D File Tube adapter ⌀ 80–75 mm (Length: 101 mm) #1219
Brand: iteration3d
SKU: 1219
Availability: InStock

STL Download STL

Diameter adapter ⌀80 mm to ⌀75 mm in STL format. Final length of this adapter is 101 mm. The thickness of the tubes is identical: 2.5 mm. The axes of the tubes are offset. The ends are rounded on the outside to facilitate the connection of the two tubes.

Generation date: 2025-07-19

3D Model Tube adapter ⌀ 80–75 mm (Length: 101 mm)

3D model download

Free

Download format: zip : 4.9 Mo (1 file(s))

inline-tube-adapter-lenA46mm-d_model1219-nb0_dd{id}.stl : 4.9 Mo

STL Mesh quality : not defined

License: CC BY - Creative commons

(attribution - commercial use allowed)

Values for this model

This model was generated by the Inline tube adapter template, with the following values:

	Parameter	Value
#1	side A length	46 mm
#2	side A outer diameter	80 mm
#3	side A thickness	2.5 mm
#4	side B length	45 mm
#5	side B outer diameter	75 mm
#6	side B thickness	2.5 mm
#7	transition length	10 mm
#8	axis offset	2.4 mm
#9	ends fillet	fillet on the outside

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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Tube adapter ⌀ 80–75 mm (Length: 100 mm) (📦 #1220)

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Tube junction ⌀80 mm to ⌀75 mm in STL format. Final length of this adapter is 100 mm. The thickness of the tubes is identical: 2.5 mm. The axes of the tubes are offset. The ends are rounded on the outside to ease the connection.

Parameter	Value	Unit
side A length	45	mm
side A outer diameter	80	mm
side A thickness	2.5	mm
side B length	45	mm
side B outer diameter	75	mm
side B thickness	2.5	mm
transition length	10	mm
axis offset	2.4	mm
ends fillet	1

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Parameter	Value	Unit
side A length	46	mm
side A outer diameter	80	mm
side A thickness	2.5	mm
side B length	45	mm
side B outer diameter	75	mm
side B thickness	2.5	mm
transition length	20	mm
axis offset	2.4	mm
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Parameter	Value	Unit
side A length	46	mm
side A outer diameter	80	mm
side A thickness	3	mm
side B length	45	mm
side B outer diameter	75	mm
side B thickness	3	mm
transition length	20	mm
axis offset	0	mm
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Inline tube junction ⌀86 mm to ⌀81 mm in STL format. Final length of this adapter is 111 mm. The thickness of the tubes is identical: 3 mm. The ends are rounded on the outside to ease the connection.

Parameter	Value	Unit
side A length	46	mm
side A outer diameter	86	mm
side A thickness	3	mm
side B length	45	mm
side B outer diameter	81	mm
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
side A outer diameter	69	mm
side A thickness	2	mm
side B length	50	mm
side B outer diameter	65	mm
side B thickness	2	mm
transition length	10	mm
axis offset	0	mm
ends fillet	1

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Parameter	Value	Unit
side A length	30	mm
side A outer diameter	95	mm
side A thickness	2	mm
side B length	30	mm
side B outer diameter	90	mm
side B thickness	2	mm
transition length	10	mm
axis offset	0	mm
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Parameter	Value	Unit
side A length	30	mm
side A outer diameter	94	mm
side A thickness	2	mm
side B length	30	mm
side B outer diameter	90	mm
side B thickness	2	mm
transition length	20	mm
axis offset	0	mm
ends fillet	1

Tube adapter ⌀ 80–75 mm (Length: 115 mm) (📦 #1213)

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Parameter	Value	Unit
side A length	50	mm
side A outer diameter	80	mm
side A thickness	2	mm
side B length	50	mm
side B outer diameter	75	mm
side B thickness	2	mm
transition length	15	mm
axis offset	2.4	mm
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Parameter	Value	Unit
side A length	40	mm
side A outer diameter	60	mm
side A thickness	3	mm
side B length	40	mm
side B outer diameter	40	mm
side B thickness	3	mm
transition length	5	mm
axis offset	1	mm
ends fillet	1

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Parameter	Value	Unit
side A length	45	mm
side A outer diameter	77	mm
side A thickness	2.5	mm
side B length	40	mm
side B outer diameter	50	mm
side B thickness	2.5	mm
transition length	40	mm
axis offset	1	mm
ends fillet	1

Tube adapter ⌀ 77–50 mm (Length: 125 mm) (📦 #1555)

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3D model Tube adapter ⌀ 77–50 mm (Length: 125 mm)

Straight tube connector ⌀77 mm to ⌀50 mm in STL format. Total length of this reducer is 125 mm. The thickness of the tubes is identical: 2.5 mm. The ends have a fillet on the outside to facilitate the connection of the two tubes.

Parameter	Value	Unit
side A length	45	mm
side A outer diameter	77	mm
side A thickness	2.5	mm
side B length	40	mm
side B outer diameter	50	mm
side B thickness	2.5	mm
transition length	40	mm
axis offset	0	mm
ends fillet	1

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Parameter	Value	Unit
side A length	20	mm
side A outer diameter	102	mm
side A thickness	2	mm
side B length	50	mm
side B outer diameter	90	mm
side B thickness	2	mm
transition length	10	mm
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Parameter	Value	Unit
side A length	20	mm
side A outer diameter	102	mm
side A thickness	2	mm
side B length	50	mm
side B outer diameter	90	mm
side B thickness	2	mm
transition length	10	mm
axis offset	5.9	mm
ends fillet	1

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Parameter	Value	Unit
side A length	25	mm
side A outer diameter	81	mm
side A thickness	2.5	mm
side B length	25	mm
side B outer diameter	55	mm
side B thickness	2.5	mm
transition length	30	mm
axis offset	0	mm
ends fillet	1

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1 object(s) - format STL

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Parameter	Value	Unit
side A length	20	mm
side A outer diameter	70	mm
side A thickness	2	mm
side B length	20	mm
side B outer diameter	69	mm
side B thickness	2	mm
transition length	10	mm
axis offset	0	mm
ends fillet	1

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Diameter adapter ⌀80 mm to ⌀70 mm in STL format. Final length of this sleeve is 80 mm. The thickness of the tubes is identical: 3 mm. The axes of the tubes are offset. The ends are not rounded.

Parameter	Value	Unit
side A length	30	mm
side A outer diameter	80	mm
side A thickness	3	mm
side B length	30	mm
side B outer diameter	70	mm
side B thickness	3	mm
transition length	20	mm
axis offset	4.9	mm
ends fillet	0

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Diameter adapter ⌀85 mm to ⌀70 mm in STL format. Length of this junction is 80 mm. The thickness of the tubes is identical: 3 mm. The axes of the tubes are off-center. The ends have no fillet.

Parameter	Value	Unit
side A length	30	mm
side A outer diameter	85	mm
side A thickness	3	mm
side B length	30	mm
side B outer diameter	70	mm
side B thickness	3	mm
transition length	20	mm
axis offset	7.4	mm
ends fillet	0

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Parameter	Value	Unit
side A length	30	mm
side A outer diameter	80	mm
side A thickness	2.5	mm
side B length	30	mm
side B outer diameter	50	mm
side B thickness	2.5	mm
transition length	20	mm
axis offset	0	mm
ends fillet	0

Tube adapter ⌀ 56–50 mm (Length: 120 mm) (📦 #1493)

1 object(s) - format STL (5.0/5) 1 vote(s)

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Straight sleeve ⌀56 mm to ⌀50 mm in STL format. Final length of this reducer is 120 mm. The thickness of the tubes is identical: 2 mm. The ends are not rounded.

Parameter	Value	Unit
side A length	50	mm
side A outer diameter	56	mm
side A thickness	2	mm
side B length	50	mm
side B outer diameter	50	mm
side B thickness	2	mm
transition length	20	mm
axis offset	0	mm
ends fillet	0

Tube adapter ⌀ 78–50 mm (Length: 80 mm) (📦 #1361)

1 object(s) - format STL

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Parameter	Value	Unit
side A length	40	mm
side A outer diameter	78	mm
side A thickness	2	mm
side B length	20	mm
side B outer diameter	50	mm
side B thickness	2	mm
transition length	20	mm
axis offset	1	mm
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Tube adapter ⌀ 80–50 mm (Length: 80 mm) (📦 #1163)

1 object(s) - format STL

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Tube reducer ⌀80 mm to ⌀50 mm in STL format. Length of this fitting is 80 mm. The thickness of the tubes is identical: 3 mm. The ends have no fillet.

Parameter	Value	Unit
side A length	30	mm
side A outer diameter	80	mm
side A thickness	3	mm
side B length	30	mm
side B outer diameter	50	mm
side B thickness	3	mm
transition length	20	mm
axis offset	0	mm
ends fillet	0

Tube adapter ⌀ 76–50 mm (Length: 80 mm) (📦 #1439)

1 object(s) - format STL

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Tube adapter ⌀76 mm to ⌀50 mm in STL format. Length of this reducer is 80 mm. The thickness of the tubes is identical: 3 mm. The ends are not rounded.

Parameter	Value	Unit
side A length	30	mm
side A outer diameter	76	mm
side A thickness	3	mm
side B length	30	mm
side B outer diameter	50	mm
side B thickness	3	mm
transition length	20	mm
axis offset	0	mm
ends fillet	0

Tube adapter ⌀ 60–45 mm (Length: 75 mm) (📦 #1234)

1 object(s) - format STL

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Tube coupler ⌀60 mm to ⌀45 mm in STL format. Final length of this adapter is 75 mm. The thickness of the tubes is identical: 3 mm. The ends are not rounded.

Parameter	Value	Unit
side A length	30	mm
side A outer diameter	60	mm
side A thickness	3	mm
side B length	30	mm
side B outer diameter	45	mm
side B thickness	3	mm
transition length	15	mm
axis offset	0	mm
ends fillet	0

Tube adapter ⌀ 100–40 mm (Length: 80 mm) (📦 #1578)

1 object(s) - format STL

3D model Tube adapter ⌀ 100–40 mm (Length: 80 mm)

Tube connector ⌀100 mm to ⌀40 mm in STL format. Final length of this junction is 80 mm. The thickness of the tubes is identical: 2.5 mm. The ends are raw.

Parameter	Value	Unit
side A length	30	mm
side A outer diameter	100	mm
side A thickness	2.5	mm
side B length	30	mm
side B outer diameter	40	mm
side B thickness	2.5	mm
transition length	20	mm
axis offset	0	mm
ends fillet	0

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1 object(s) - format STL

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Parameter	Value	Unit
side A length	20	mm
side A outer diameter	85	mm
side A thickness	3	mm
side B length	20	mm
side B outer diameter	60	mm
side B thickness	3	mm
transition length	5	mm
axis offset	0	mm
ends fillet	0

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1 object(s) - format STL

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Parameter	Value	Unit
side A length	30	mm
side A outer diameter	100	mm
side A thickness	2	mm
side B length	30	mm
side B outer diameter	50	mm
side B thickness	2	mm
transition length	30	mm
axis offset	0	mm
ends fillet	2

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1 object(s) - format STL

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Tube reducer ⌀68 mm to ⌀53 mm in STL format. Total length of this adapter is 65 mm. The thickness of the larger diameter tube is 2 mm, and the smaller one is 4 mm. The ends are not rounded.

Parameter	Value	Unit
side A length	25	mm
side A outer diameter	68	mm
side A thickness	2	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	0

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1 object(s) - format STL

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Tube adapter ⌀80 mm to ⌀50 mm in STL format. Final length of this fitting is 60 mm. The thickness of the tubes is identical: 2 mm. The axes of the tubes are off-center. The ends feature an internal fillet.

Parameter	Value	Unit
side A length	20	mm
side A outer diameter	80	mm
side A thickness	2	mm
side B length	20	mm
side B outer diameter	50	mm
side B thickness	2	mm
transition length	20	mm
axis offset	1	mm
ends fillet	2

Tube adapter ⌀ 78–50 mm (Length: 60 mm) (📦 #1360)

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Tube reducer ⌀78 mm to ⌀50 mm in STL format. Total length of this sleeve is 60 mm. The thickness of the tubes is identical: 2 mm. The axes of the tubes are off-center. The ends are rounded on the inside to make tube connection easier.

Parameter	Value	Unit
side A length	20	mm
side A outer diameter	78	mm
side A thickness	2	mm
side B length	20	mm
side B outer diameter	50	mm
side B thickness	2	mm
transition length	20	mm
axis offset	1	mm
ends fillet	2

Tube adapter ⌀ 76–50 mm (Length: 60 mm) (📦 #1358)

1 object(s) - format STL (5.0/5) 1 vote(s)

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Straight tube fitting ⌀76 mm to ⌀50 mm in STL format. Final length of this adapter is 60 mm. The thickness of the tubes is identical: 2 mm. 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	76	mm
side A thickness	2	mm
side B length	20	mm
side B outer diameter	50	mm
side B thickness	2	mm
transition length	20	mm
axis offset	0	mm
ends fillet	2