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Engineering CAD Design Library
Browse quality-checked 3D CAD models. Preview online and download STEP/STP, IGES, STL and more—filter by category, tags, file type, price and popularity.
All Designs (10000 results)
Heavy-Duty Roller for Conveyor Systems with Large Diameter
Industrial Design
Large Diameter
Heavy-Duty Roller
.STEP
1
0
Universal Joint Coupling for Inclined Shaft Connections
Machine design
Torque Transmission
Coupling
.STEP
0
0
Adjustable Lamp for Workbench Lighting
Industrial Design
Illumination
Workspace Lighting
.STEP
0
0
Single Plate Clutch Assembly for Automotive Applications
Automotive
Single Plate Clutch
Clutch Assembly
.STEP
0
0
H4 Connector Housing for Electrical Connections
Electrical
H4 Connector
Connector Housing
.STEP
0
0
Bevel Gear CAD Model for Mechanical Design
Machine design
Industrial Manufacturing
Mechanical Engineering
.STEP
1
0
Racing Car Seat for High-Performance Vehicles
Automotive
Racing Car Seat
High Performance
.STEP
0
0
High-Precision CAD Model Converted from STL with 0.1 Accuracy
Machine design
Stl Conversion
Reverse Engineering
.STEP
0
0
Hand-Driven Forklift for Manual Load Handling
Industrial Design
Compact Warehouse Equipment
Material Handling
.STEP
0
0
Nitrogen Pressure Regulator for Controlled Gas Release
Chemical
Gassystems
Pressureregulation
.STEP
1
0
24s 33140 LiFePO4 Battery Pack with Protective Cover for Electric Vehicles
Energy And Power
Protective Cover
24S 33140 Lifepo4 Battery Pack
.STEP
0
0
Electric Motor Powered Belt Conveyor System
Industrial Design
Electric Motor
Material Handling
.STEP
0
0
Angular Movement Coupling for Power Transmission in Automotive Systems
Automotive
Steering System
Angular Movement Coupling
.STEP
0
0
Vehicle Wheel Rim CAD Model for Automotive Applications
Automotive
Vehicle Wheel
Rim Geometry
.STEP
0
0
Single Axle Jeep Style Trailer Fender - Durable Steel Protection
Automotive
Single Axle Trailer Fender
14-Gauge Steel
.STEP
0
0
Electric Scooter CAD Model for Engineering and Design
Automotive
Cad Model
Engineering Design
.STEP
0
0
Yaskawa Servo Driver Industrial Component
Robotics
Servo Driver
Yaskawa
.STEP
0
0
Mechanical Part Component CAD Model
Machine design
Assembly Integration
Mechanical Part
.STEP
1
0
Formula One Front Wing Aerodynamic Component
Automotive
Downforce
Formula One
.STEP
0
0
Bike Sprocket Chainring for Bicycle Drivetrain
Automotive
Bicycle Drivetrain
Bike Sprocket
.STEP
1
0
Customizable Industrial Component
Industrial Design
Customizable
Professional
.STEP
1
0
Caterpillar 725 Dump Truck CAD Model
Construction
Engineering Design
Dump Truck
.STEP
1
0
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