Don't see what you need?
Get a custom CAD file built by a vetted specialist — delivered production-ready in 24 hours.
Hire a Designer500+Projects Done
24 hrResponse
15+CAD Tools
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 (2465 results)2D technical drawing library
Mini Batería - Standard Mechanical Component
Machine design
Mini Batería
Mechanical Component
.STEP
<100
<100
Pallet Conveyor 3D Cad - Standard Mechanical Component
Machine design
Pallet Conveyor
Mechanical Component
.STEP
<100
<100
20-14Mm_Shaft_Coupler - Standard Mechanical Component
Machine design
Shaft Coupler
20-14Mm_Shaft_Coupler
.STEP
<100
<100
Dartbox V2 Square 22Mm Planetary Gearmotor For Combat Robots - Standard Mechanical Component
Robotics
Dartbox V2
22Mm Planetary Gearmotor
.STEP
<100
<100
Conector-Male 3(5) - Standard Mechanical Component
Machine design
Conector-Male 3(5)
Mechanical Component
.STEP
<100
<100
E Stop Plastic 230V/5A - Standard Mechanical Component
Industrial Design
E Stop Plastic 230V/5A
Mechanical Component
.STEP
<100
<100
Industrial Robot Cases 200 - Standard Mechanical Component
Robotics
Industrial Robot Cases 200
Mechanical Component
.STEP
<100
<100
Fi̇ber Laser Machine - Standard Mechanical Component
Machine design
Fiber Laser Machine
Mechanical Component
.STEP
<100
<100
Limit Switch - Standard Mechanical Component
Industrial Design
Limit Switch
Mechanical Component
.STEP
<100
<100
Gt2 80T Pulley 8Mm Bore - Standard Mechanical Component
Machine design
Gt2 80T Pulley
8Mm Bore
.STEP
<100
<100
Hiteco T-Jqx 5 Axis Head - Standard Mechanical Component
Machine design
Hiteco T-Jqx
5 Axis Head
.STEP
<100
<100
Round Thumb Dial Pot | 3D Engineering Design File
Machine design
Round Thumb Dial Pot
Mechanical Component
.STEP
<100
<100
Handsaw - Standard Mechanical Component
Machine design
Handsaw
Mechanical Component
.STEP
<100
<100
![[2146] Spear Gear 25T (Plastic Pinion Gear) For Robotics & Science Projects - Standard Mechanical Component](/_next/image?url=https%3A%2F%2Fd1d8a3050v4fu6.cloudfront.net%2F681513dffcc7c6ee36fcf800%2Fsprite_0_0.webp&w=640&q=75)
[2146] Spear Gear 25T (Plastic Pinion Gear) For Robotics & Science Projects - Standard Mechanical Component
Robotics
Spear Gear 25T
Plastic Pinion Gear
.STEP
<100
<100
Dc Motor - Standard Mechanical Component
Machine design
Dc Motor
Mechanical Component
.STEP
<100
<100
Fatta Morgana - Standard Mechanical Component
Machine design
Fatta Morgana
Mechanical Component
.STEP
<100
<100
Shape Memory Alloy Wheel - Standard Mechanical Component
Machine design
Shape Memory Alloy
Wheel
.STEP
<100
<100
Prototype Nerf 3D Printed Cam Autospringer - Standard Mechanical Component
Machine design
Prototype Nerf
3D Printed
.STEP
<100
<100
Differential Robot - Fp1 - Standard Mechanical Component
Robotics
Differential Robot
Mechanical Component
.STEP
<100
<100
Mooka Industrial Robots - Standard Mechanical Component
Robotics
Mooka Industrial Robots
Mechanical Component
.STEP
<100
<100
3115 Brotherhobby Avenger V4 Brushless Motor - Standard Mechanical Component
Robotics
3115 Brotherhobby Avenger V4
Brushless Motor
.STEP
<100
<100
Robotic Arm - Standard Mechanical Component
Robotics
Robotic Arm
Mechanical Component
.STEP
<100
<100
The CAD marketplace for modern teamsAsk a question
