mechanical component CAD Models

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

All Designs (484 results)2D technical drawing library
Shaft Roda 1 | Professional CAD Design
Shaft Roda 1 | Professional CAD Design
Machine design
Shaft Roda 1
Shaft
.STEP
<100
<100
Free
A Tension Spring Draw With Freecad 1 | Professional CAD Design
A Tension Spring Draw With Freecad 1 | Professional CAD Design
Machine design
Tension Spring
Freecad
.STEP
<100
<100
Free
Stop Valve 158 | Professional CAD Design
Stop Valve 158 | Professional CAD Design
Industrial Design
Stop Valve 158
Fluid Control
.STEP
<100
<100
Free
A Little Blue Tension Spring 1 | Professional CAD Design
A Little Blue Tension Spring 1 | Professional CAD Design
Machine design
Tension Spring
Blue Spring
.STEP
<100
<100
Free

Don't see what you need?

Get a custom CAD file built by a vetted specialist — delivered production-ready in 24 hours.

Hire a Designer
500+Projects Done
24 hrResponse
15+CAD Tools
Collar Dn50 Pn16 1 | Professional CAD Design
Collar Dn50 Pn16 1 | Professional CAD Design
Industrial Design
Collar Dn50
Pn16
.STEP
<100
<100
Free
Crane Hook 334 | Professional CAD Design
Crane Hook 334 | Professional CAD Design
Construction
Crane Hook 334
Lifting Equipment
.STEP
<100
<100
Free
Aap 01 Fixed Single Fire Selector Replacement 1 | Professional CAD Design
Aap 01 Fixed Single Fire Selector Replacement 1 | Professional CAD Design
Machine design
Aap 01 Fixed Single Fire Selector
Fire Selector
.STEP
<100
<100
Free
Hexa Head Bolt M20X80 1 | Professional CAD Design
Hexa Head Bolt M20X80 1 | Professional CAD Design
Machine design
Hexa Head Bolt
M20X80
.STEP
<100
<100
Free
Low Pressure Check Valve 1 | Professional CAD Design
Low Pressure Check Valve 1 | Professional CAD Design
Industrial Design
Low Pressure Check Valve
Fluid Control
.STEP
<100
<100
Free
6Mm Timing Belt Tensioner 1 | Professional CAD Design
6Mm Timing Belt Tensioner 1 | Professional CAD Design
Machine design
Timing Belt Tensioner
6Mm
.STEP
<100
<100
Free
Packaging Film Guide Rod 1 | Professional CAD Design
Packaging Film Guide Rod 1 | Professional CAD Design
Machine design
Packaging Film Guide Rod
Guide Rod
.STEP
<100
<100
Free
Ball Valve 196 | Professional CAD Design
Ball Valve 196 | Professional CAD Design
Industrial Design
Ball Valve 196
Fluid Control
.STEP
<100
<100
Free
Piston Shaft 3 | Professional CAD Design
Piston Shaft 3 | Professional CAD Design
Machine design
Piston Shaft 3
Shaft
.STEP
<100
<100
Free
Screw 376 | Professional CAD Design
Screw 376 | Professional CAD Design
Machine design
Screw 376
Fastener
.STEP
<100
<100
Free
Pm 1228Vf Spindle Spider Nut 1 | Professional CAD Design
Pm 1228Vf Spindle Spider Nut 1 | Professional CAD Design
Machine design
Pm 1228Vf Spindle Spider Nut 1
Spindle Nut
.STEP
<100
<100
Free
Thumb Knob M8X40 1 | Professional CAD Design
Thumb Knob M8X40 1 | Professional CAD Design
Machine design
Thumb Knob M8X40
Fastener
.STEP
<100
<100
Free
Round Flange Trapezoidal Tr O8 10 26 30 Mm 1 | Professional CAD Design
Round Flange Trapezoidal Tr O8 10 26 30 Mm 1 | Professional CAD Design
Machine design
Round Flange
Trapezoidal Thread
.STEP
<100
<100
Free
7304 | Professional CAD Design
7304 | Professional CAD Design
Machine design
Bearing
Roller Bearing
.STEP
<100
<100
Free
7308 | Professional CAD Design
7308 | Professional CAD Design
Machine design
Bearing
Roller Bearing
.STEP
<100
<100
Free
Gear Oil Pump 5 | Professional CAD Design
Gear Oil Pump 5 | Professional CAD Design
Machine design
Gear Oil Pump 5
Gear Pump
.STEP
<100
<100
Free
Paul Klamper Actuator Arm Long Pull 1 | Professional CAD Design
Paul Klamper Actuator Arm Long Pull 1 | Professional CAD Design
Machine design
Actuator Arm
Paul Klamper
.STEP
<100
<100
Free
Castor Wheel 61 | Professional CAD Design
Castor Wheel 61 | Professional CAD Design
Machine design
Castor Wheel 61
Wheel
.STEP
<100
<100
Free

Need a file that doesn't exist in the library?

Describe your requirement and we'll match you with a vetted CAD expert. SolidWorks, AutoCAD, Revit, Fusion 360 and 15+ tools supported.