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Involute Rack Low-poly 3D model
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DESCRIPTION

High-quality involute rack gear 3D model designed for converting rotational motion into linear motion in mechanical systems. Built using standard involute tooth geometry, this rack ensures smooth meshing with spur gears, making it ideal for automation systems, CNC machines, and mechanical assemblies.

The model is created with accurate engineering parameters, including module 1 and 20° pressure angle, ensuring realistic performance in CAD assemblies, simulations, rendering, and 3D printing. Clean topology and optimized geometry provide excellent balance between detail and efficiency.

Technical Details

SpecificationsType: Involute Rack GearModule (m): 1Number of Teeth (Z): 15Pressure Angle: 20°Transverse Pitch: 3.14 mmHeight: 5 mmThickness: 5 mm

3D Model InfoScale: Real-world (millimeters)Units: mmGeometry: Polygonal meshTopology: Clean and optimizedAccuracy: Based on standard involute gear design

Related Tagsrackinvolutelinearpinionmechanicalmodulecncautomationmachineelementcadstlstepengineeringindustrialprintingprecision

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Involute Rack Low-poly 3D model

$2.00
Royalty Free License
Created by
VSJP1000
VSJP1000
(0 reviews)
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File formats
STL
Stereolithography<br />File Size: 12.4 KB
OBJ
OBJ<br />File Size: 17.5 KB
3MF
3D Manufacturing File<br />File Size: 5.16 KB
OTHER
Other | 2 files<br />File Size: 62.3 KB
STP
STEP<br />File Size: 87.4 KB
IGE
IGES<br />File Size: 158 KB
DAE
Collada<br />File Size: 13.8 KB
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3D Features
3D printing
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Model is not 3D printable
The designer indicates this model is intended for digital use only (rendering, animation, or AR/VR) and not for 3D printing.
Geometry
Polygon mesh
A model built from polygons (triangles or quads) connected in a mesh.
300 polygons
The total number of polygons (flat shapes) that make up the 3D model.
/
200 vertices
The number of points (corners) that define the shape of the model's polygons.
Unwrapped UVs
Unknown
Publish date
2026-05-03
Model ID
#7028507
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