mechanical assembly CAD Models

Browse mechanical assembly CAD models used in real projects. Preview online and download STEP/STP, IGES, STL and more. Filter by category, file type, price and popularity.

All3D PrintingAerospaceArchitectureAutomotiveAviationChemicalConstructionElectricalEnergy And PowerIndustrial DesignJewelleryMachine designMarineMedicalRobotics
719 models2D drawings
Sort by:
Free
Precision Mechanical Component CAD Model
MACHINE DESIGN · PRECISION MECHANICAL COMPONENT

Precision Mechanical Component CAD Model

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
Precision Mechanical Component CAD Model
MACHINE DESIGN · PRECISION COMPONENT

Precision Mechanical Component CAD Model

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
Precision Mechanical Component CAD Model
MACHINE DESIGN · PRECISION COMPONENT

Precision Mechanical Component CAD Model

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
Precision Mechanical Component CAD Model
MACHINE DESIGN · PRECISION COMPONENT

Precision Mechanical Component CAD Model

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
Precision Mechanical Component CAD Model
MACHINE DESIGN · PRECISION COMPONENT

Precision Mechanical Component CAD Model

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
Flange Bearing with 10mm Inner Diameter
MACHINE DESIGN · FLANGE BEARING

Flange Bearing with 10mm Inner Diameter

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
Precision Mechanical Component CAD Model
MACHINE DESIGN · PRECISION COMPONENT

Precision Mechanical Component CAD Model

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
Precision Mechanical Component CAD Model
MACHINE DESIGN · PRECISION COMPONENT

Precision Mechanical Component CAD Model

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
Precision Mechanical Component CAD Model
MACHINE DESIGN · PRECISION COMPONENT

Precision Mechanical Component CAD Model

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
FRC Elevator Mechanical Assembly for Robotics Applications
ROBOTICS · FRC ELEVATOR

FRC Elevator Mechanical Assembly for Robotics Applications

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
Industrial Mechanical Component for Engineering Applications
MACHINE DESIGN · MECHANICAL COMPONENT

Industrial Mechanical Component for Engineering Applications

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
Precision Adjuster Wheel for Fine Calibration Applications
3D PRINTING · PRECISION ADJUSTER WHEEL

Precision Adjuster Wheel for Fine Calibration Applications

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
Right Side Wheel with 60mm Diameter and 15mm Shaft
MACHINE DESIGN · WHEEL

Right Side Wheel with 60mm Diameter and 15mm Shaft

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
Left Wheel with 100mm Diameter and 18mm Shaft
MACHINE DESIGN · LEFT WHEEL

Left Wheel with 100mm Diameter and 18mm Shaft

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
Right Side Wheel with 100mm Diameter and 18mm Shaft
MACHINE DESIGN · WHEEL

Right Side Wheel with 100mm Diameter and 18mm Shaft

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
Precision Mechanical Component CAD Model
MACHINE DESIGN · PRECISION COMPONENT

Precision Mechanical Component CAD Model

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
GHW15cc Linear Guide Car Assembly
MACHINE DESIGN · GHW15CC

GHW15cc Linear Guide Car Assembly

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
Innovative Mechanical Design Concept
MACHINE DESIGN · MECHANICAL DESIGN

Innovative Mechanical Design Concept

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
NGM-56 Industrial Component Model
MACHINE DESIGN · NGM-56

NGM-56 Industrial Component Model

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
Martin Type Anchor CAD Model for Engineering Applications
MARINE · MARTIN TYPE ANCHOR

Martin Type Anchor CAD Model for Engineering Applications

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
Precision Mechanical Component CAD Model
MACHINE DESIGN · PRECISION COMPONENT

Precision Mechanical Component CAD Model

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
Free
Basic Propeller CAD Model for Engineering Applications
AEROSPACE · PROPELLER

Basic Propeller CAD Model for Engineering Applications

.STEP
Open STEP file viewerConvert STEP to STL
0 downloads
Preview
prev12345...next
Marathon OS logoThe CAD marketplace for modern teams
HomeAbout usWhy us?Contact us
Tools3D to 2D Drawing Pipeline3D CAD Viewer3D CAD File Converter
Library
Hire CAD Designers
Production-ready in 24 hrs
👤
→
2D Library
Ask a question
Privacy Policy|Terms of Service|Refund Policy|
© Marathon 2025 All Rights Reserved