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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)
Aircraft Prototype Design for Practical Application
Aviation
Aircraft Prototype
Practical Design
.STEP
1
0
Rally Racing Component Model
Automotive
Automotive Engineering
Component Model
.STEP
0
0
Melex Type Vehicle Component for Engineering Projects
Automotive
Melex
Vehicle Component
.STEP
0
0
1.2kW BLDC Mid-Drive Motor for Industrial Applications
Machine design
1.2Kw Bldc Motor
Mid-Drive Motor
.STEP
1
0
Sequential Turn Signal Light 3D Model for Engineering Projects
Automotive
Turn Signal Light
Sequential Turn Signal
.STEP
0
0
Educational CAD Model Created with Inventor Software
Inventor
Cad Training
.STEP
0
0
Compact Linear Actuator with 76mm Length and 21mm Stroke
Machine design
21Mm Stroke
76Mm Length
.STEP
3
1
Specialized Sensor Mounting Baud for Generator Equipment
Energy And Power
Industrial Application
Sensor Mounting
.STEP
0
0
Industrial Fan Impeller with Rotating Blades Assembly
Industrial Design
Impeller
Rotating Blades
.STEP
3
0
Dual Outlet Connector with 90 Degree Angled Ports
Industrial Design
Gas Flow
90 Degree Angled Ports
.STEP
0
0
Suspension System Engineering Design and Visualization
Automotive
Mechanical Design
Suspension System
.STEP
2
0
40x12.5r17 BF Goodrich KR3 Race Tire CAD Model
Automotive
40X12.5R17
Tire Model
.STEP
0
0
ISUZU P75 F5.2 CC 190 CV Engine Model
Automotive
Isuzu P75
F5.2 Cc Engine
.STEP
0
0
OMRON D4C-1232 Industrial Limit Switch for Automation
Industrial Design
Position Detection
Automation
.STEP
0
0
Pneumatic Air Cylinder JGL-25 Industrial Component
Machine design
Jgl-25
Pneumatic Cylinder
.STEP
0
0
Gearless Power Transmission System for Industrial Applications
Machine design
Gearless Transmission
Industrial Machinery
.STEP
0
0
Go Kart Chassis Design for Performance and Durability
Automotive
Durability
Racing
.STEP
0
0
Modified Hand Pallet with Six Wheels for Enhanced Load Capacity
Industrial Design
Hand Pallet
Six Wheels
.STEP
2
1
Koso RX2N Speedometer CAD Model
Automotive
Koso Rx2N
Instrument Cluster
.STEP
0
0
8 Inch Wheel CAD Model for Engineering Applications
Machine design
Mechanical Engineering
8 Inch Wheel
.STEP
0
0
Bucket Seat with Side Bolsters CAD Model
Automotive
Bucket Seat
Side Bolsters
.STEP
0
0
Stainless Steel Toggle Latch 6mm - Durable Industrial Fastener
Industrial Design
Stainless Steel
Industrial Fastener
.STEP
0
0
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