O-ring 3D models

First model: 2025-05-09
Number of 3D models generated: 375
Build this model to your specs

Category: technical parts

gizmo
Example of a 3D model generated using this template
(model #3582)
Keywords: O-ring, toroidal seal, round seal, annular seal, circular gasket, O-shaped gasket, elastic ring seal, compression ring, toroid gasket, standard O-ring

Quick Search & Generation

Enter at least one field.
If the model doesn’t exist, on-demand generation will be offered to you.
name unit Value
#1 inner diameter (ID)
0.10 to 200 - up to 1 decimal place
mm
#2 cross section (CS)
0.10 to 10 - up to 1 decimal place
mm

Additional information

To determine the outer diameter (OD), apply the formula OD = ID + 2×CS.

  • 2025-07-19 (last model before revision: #1212) :
    parameters #1 and #2 : decimal places has been updated from "2" to "1"
illustration of the parameters o-ring

Categories

o-ring Inner diameter (ID)<br> 0.1 to 20 mm O-ring
Inner diameter (ID)
0.1 to 20 mm
o-ring Inner diameter (ID)<br> 20 to 40 mm O-ring
Inner diameter (ID)
20 to 40 mm
o-ring Inner diameter (ID)<br> 40 to 60 mm O-ring
Inner diameter (ID)
40 to 60 mm
o-ring Inner diameter (ID)<br> 60 to 100 mm O-ring
Inner diameter (ID)
60 to 100 mm
o-ring Inner diameter (ID)<br> 100 mm and over O-ring
Inner diameter (ID)
100 mm and over

The latest online-generated models

O'ring STL file ID 53 × CS 3 mm (📦 #9707)

1 object(s) - format STL
o'ring STL file ID 53 × CS 3 mm
Model of sealing ring with dimensions Internal diameter (ID) 53 mm × thickness 3  mm. Final diameter resulting is therefore 59 mm.
Parameter Value Unit
inner diameter (ID) 53 mm
cross section (CS) 3 mm

O-ring STL 3D file ID 52 × CS 3 mm (📦 #9705)

1 object(s) - format STL
O-ring STL 3D file ID 52 × CS 3 mm
STL model of circular seal with Inner diameter 52 mm × thickness 3  mm. External diameter (OD) resulting is 58 mm.
Parameter Value Unit
inner diameter (ID) 52 mm
cross section (CS) 3 mm

O'ring STL file ID 14 × CS 3 mm (📦 #9431)

1 object(s) - format STL
o'ring STL file ID 14 × CS 3 mm
STL file of rubber ring with ID (inner diameter) 14 mm / CS (cross section) 3  mm. Outer diameter (OD, for outer diameter) corresponds to 20 mm.
Parameter Value Unit
inner diameter (ID) 14 mm
cross section (CS) 3 mm

O-ring STL 3D file ID 17.9 × CS 1.4 mm (📦 #9421)

1 object(s) - format STL
O-ring STL 3D file ID 17.9 × CS 1.4 mm
3D file in STL format of sealing ring with dimensions ID (inner diameter) 17.9 mm × CS (cross section) 1.4  mm. Outer diameter (OD, for outer diameter) resulting corresponds to 20.7 mm.
Parameter Value Unit
inner diameter (ID) 17.9 mm
cross section (CS) 1.4 mm

O'ring STL file ID 18.3 × CS 1.4 mm (📦 #9420)

1 object(s) - format STL
o'ring STL file ID 18.3 × CS 1.4 mm
STL file of O-ring with dimensions Internal diameter 18.3 mm by CS (cross section) 1.4  mm. Final diameter is 21.1 mm.
Parameter Value Unit
inner diameter (ID) 18.3 mm
cross section (CS) 1.4 mm

O'ring STL 3D file ID 18.5 × CS 1.4 mm (📦 #9415)

1 object(s) - format STL
o'ring STL 3D file ID 18.5 × CS 1.4 mm
File of O-ring with dimensions ID 18.5 mm × CS (cross section) 1.4  mm. Outer diameter (OD) resulting corresponds to 21.3 mm.
Parameter Value Unit
inner diameter (ID) 18.5 mm
cross section (CS) 1.4 mm

O-ring STL file ID 17.1 × CS 3 mm (📦 #9414)

1 object(s) - format STL
O-ring STL file ID 17.1 × CS 3 mm
Model of O-ring with ID 17.1 mm by CS 3  mm. Outer diameter (OD) resulting corresponds to 23.1 mm.
Parameter Value Unit
inner diameter (ID) 17.1 mm
cross section (CS) 3 mm

O-ring STL 3D file ID 8.8 × CS 1.7 mm (📦 #9289)

1 object(s) - format STL
O-ring STL 3D file ID 8.8 × CS 1.7 mm
3D file of O-ring with Inner diameter (ID) 8.8 mm × CS (cross section) 1.7  mm. Outer diameter (OD) is therefore 12.2 mm.
Parameter Value Unit
inner diameter (ID) 8.8 mm
cross section (CS) 1.7 mm

O-ring STL 3D file ID 5.5 × CS 1.5 mm (📦 #9288)

1 object(s) - format STL
O-ring STL 3D file ID 5.5 × CS 1.5 mm
File of O-ring (torus-shaped seal) with dimensions Internal diameter 5.5 mm by CS 1.5  mm. Final diameter is 8.5 mm.
Parameter Value Unit
inner diameter (ID) 5.5 mm
cross section (CS) 1.5 mm

O-ring STL file ID 88 × CS 2.5 mm (📦 #9251)

1 object(s) - format STL
O-ring STL file ID 88 × CS 2.5 mm
Model of sealing ring with Internal diameter 88 mm by thickness 2.5  mm. Outer diameter (OD, for outer diameter) is 93 mm.
Parameter Value Unit
inner diameter (ID) 88 mm
cross section (CS) 2.5 mm

O'ring STL file ID 89 × CS 2.5 mm (📦 #9250)

1 object(s) - format STL
o'ring STL file ID 89 × CS 2.5 mm
3D file in STL format of O-ring (torus-shaped seal) with dimensions Inner diameter (ID) 89 mm / CS 2.5  mm. Outer diameter (OD, for outer diameter) resulting corresponds to 94 mm.
Parameter Value Unit
inner diameter (ID) 89 mm
cross section (CS) 2.5 mm

O-ring STL 3D file ID 89 × CS 4 mm (📦 #9249)

1 object(s) - format STL
O-ring STL 3D file ID 89 × CS 4 mm
File of circular seal with ID (inner diameter) 89 mm by thickness 4  mm. Outer diameter (OD) resulting corresponds to 97 mm.
Parameter Value Unit
inner diameter (ID) 89 mm
cross section (CS) 4 mm

O-ring STL 3D file ID 90 × CS 2 mm (📦 #9247)

1 object(s) - format STL
O-ring STL 3D file ID 90 × CS 2 mm
File of circular seal with ID (inner diameter) 90 mm by CS 2  mm. Final diameter corresponds to 94 mm.
Parameter Value Unit
inner diameter (ID) 90 mm
cross section (CS) 2 mm

O-ring STL 3D file ID 27 × CS 4 mm (📦 #9216)

1 object(s) - format STL
O-ring STL 3D file ID 27 × CS 4 mm
3D model in STL format of sealing ring with ID (inner diameter) 27 mm / CS 4  mm. External diameter (OD) resulting is therefore 35 mm.
Parameter Value Unit
inner diameter (ID) 27 mm
cross section (CS) 4 mm

O-ring STL file ID 19.6 × CS 2.4 mm (📦 #9058)

1 object(s) - format STL
O-ring STL file ID 19.6 × CS 2.4 mm
3D model of circular seal with Internal diameter (ID) 19.6 mm by section thickness 2.4  mm. The outer diameter is therefore 24.4 mm.
Parameter Value Unit
inner diameter (ID) 19.6 mm
cross section (CS) 2.4 mm

O-ring STL 3D file ID 18 × CS 1.5 mm (📦 #8958)

1 object(s) - format STL
O-ring STL 3D file ID 18 × CS 1.5 mm
File of O-ring with dimensions ID (inner diameter) 18 mm / section thickness 1.5  mm. Final diameter is 21 mm.
Parameter Value Unit
inner diameter (ID) 18 mm
cross section (CS) 1.5 mm

O-ring STL file ID 70 × CS 5 mm (📦 #8816)

1 object(s) - format STL
O-ring STL file ID 70 × CS 5 mm
STL file of sealing ring with dimensions Internal diameter 70 mm / thickness 5  mm. Outer diameter (OD, for outer diameter) is therefore 80 mm.
Parameter Value Unit
inner diameter (ID) 70 mm
cross section (CS) 5 mm

O-ring STL 3D file ID 14.5 × CS 5.4 mm (📦 #8772)

1 object(s) - format STL
O-ring STL 3D file ID 14.5 × CS 5.4 mm
STL model of sealing ring with Internal diameter (ID) 14.5 mm × thickness 5.4  mm. Outer diameter (OD) is 25.3 mm.
Parameter Value Unit
inner diameter (ID) 14.5 mm
cross section (CS) 5.4 mm

O-ring STL 3D file ID 12.9 × CS 7 mm (📦 #8771)

1 object(s) - format STL
O-ring STL 3D file ID 12.9 × CS 7 mm
File of rubber ring with dimensions Internal diameter 12.9 mm by thickness 7  mm. Final diameter resulting corresponds to 26.9 mm.
Parameter Value Unit
inner diameter (ID) 12.9 mm
cross section (CS) 7 mm

O'ring STL file ID 12.7 × CS 7 mm (📦 #8770)

1 object(s) - format STL
o'ring STL file ID 12.7 × CS 7 mm
3D file of circular seal with Internal diameter (ID) 12.7 mm / CS 7  mm. Outer diameter (OD, for outer diameter) is 26.7 mm.
Parameter Value Unit
inner diameter (ID) 12.7 mm
cross section (CS) 7 mm

O-ring STL 3D file ID 12.5 × CS 7 mm (📦 #8769)

1 object(s) - format STL
O-ring STL 3D file ID 12.5 × CS 7 mm
3D file in STL format of circular seal with dimensions Internal diameter 12.5 mm / CS (cross section) 7  mm. Final diameter resulting is therefore 26.5 mm.
Parameter Value Unit
inner diameter (ID) 12.5 mm
cross section (CS) 7 mm

O-ring STL 3D file ID 13.5 × CS 7 mm (📦 #8768)

1 object(s) - format STL
O-ring STL 3D file ID 13.5 × CS 7 mm
3D file of O-ring (torus-shaped seal) with dimensions Inner diameter 13.5 mm by thickness 7  mm. Outer diameter (OD) is 27.5 mm.
Parameter Value Unit
inner diameter (ID) 13.5 mm
cross section (CS) 7 mm

O-ring STL 3D file ID 15 × CS 7 mm (📦 #8767)

1 object(s) - format STL
O-ring STL 3D file ID 15 × CS 7 mm
Model of circular seal with Internal diameter 15 mm by section thickness 7  mm. The outer diameter resulting corresponds to 29 mm.
Parameter Value Unit
inner diameter (ID) 15 mm
cross section (CS) 7 mm

O-ring STL file ID 16 × CS 7 mm (📦 #8766)

1 object(s) - format STL
O-ring STL file ID 16 × CS 7 mm
3D model in STL format of O-ring with dimensions ID (inner diameter) 16 mm / CS (cross section) 7  mm. The outer diameter resulting is 30 mm.
Parameter Value Unit
inner diameter (ID) 16 mm
cross section (CS) 7 mm

O-ring STL 3D file ID 17.5 × CS 7 mm (📦 #8765)

1 object(s) - format STL
O-ring STL 3D file ID 17.5 × CS 7 mm
STL file of circular seal with dimensions Internal diameter (ID) 17.5 mm × CS 7  mm. Final diameter corresponds to 31.5 mm.
Parameter Value Unit
inner diameter (ID) 17.5 mm
cross section (CS) 7 mm

O-ring STL 3D file ID 18.2 × CS 7 mm (📦 #8764)

1 object(s) - format STL
O-ring STL 3D file ID 18.2 × CS 7 mm
Model of O-ring with Inner diameter 18.2 mm × thickness 7  mm. Outer diameter (OD) is therefore 32.2 mm.
Parameter Value Unit
inner diameter (ID) 18.2 mm
cross section (CS) 7 mm

O'ring STL 3D file ID 18.5 × CS 7 mm (📦 #8762)

1 object(s) - format STL
o'ring STL 3D file ID 18.5 × CS 7 mm
File of circular seal with dimensions ID (inner diameter) 18.5 mm / thickness 7  mm. Outer diameter (OD) corresponds to 32.5 mm.
Parameter Value Unit
inner diameter (ID) 18.5 mm
cross section (CS) 7 mm

O-ring STL 3D file ID 16.6 × CS 3.4 mm (📦 #8761)

1 object(s) - format STL
O-ring STL 3D file ID 16.6 × CS 3.4 mm
3D file in STL format of rubber ring with dimensions Inner diameter 16.6 mm / thickness 3.4  mm. The outer diameter corresponds to 23.4 mm.
Parameter Value Unit
inner diameter (ID) 16.6 mm
cross section (CS) 3.4 mm

O-ring STL 3D file ID 15 × CS 5 mm (📦 #8760)

1 object(s) - format STL
O-ring STL 3D file ID 15 × CS 5 mm
Model of rubber ring with dimensions Inner diameter (ID) 15 mm by section thickness 5  mm. Final diameter is 25 mm.
Parameter Value Unit
inner diameter (ID) 15 mm
cross section (CS) 5 mm

O-ring STL file ID 52 × CS 2.5 mm (📦 #8722)

1 object(s) - format STL
O-ring STL file ID 52 × CS 2.5 mm
3D model in STL format of circular seal with dimensions Internal diameter 52 mm / CS 2.5  mm. Outer diameter (OD) corresponds to 57 mm.
Parameter Value Unit
inner diameter (ID) 52 mm
cross section (CS) 2.5 mm