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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)
High-Precision 4.0 kW Air-Cooled Spindle with HSK-E40 Interface
Machine design
4.0 Kw Spindle
Hsk-E40 Interface
.STEP
0
0
High-Precision 4.0 kW Liquid-Cooled Spindle with HSK-E40 Interface
Machine design
4.0 Kw Spindle
Hsk-E40 Interface
.STEP
0
0
Compact All-Terrain Transporter for Stable Habitat Mobility
Robotics
All-Terrain Transporter
Compact Design
.STEP
0
0
200mm Rear Brake Disc for Automotive Applications
Automotive
200Mm Rear Brake Disc
Wear Resistance
.STEP
0
0
Clutch and Gear Reduction Assembly for Small Engines
Machine design
Gear Reduction
Clutch
.STEP
0
0
12V Ignition Coil B114B-01 for Automotive Applications
Automotive
12V Ignition Coil
B114B-01
.STEP
0
0
180mm Mountain Bike Brake Rotor CAD Model
Automotive
Cycling Components
Brake System
.STEP
0
0
3D Model and 2D Drawing Technical Design
Machine design
Engineering
Technical Design
.STEP
0
0
Brake Tank Cap Filter with 45mm Diameter and 35x3mm O-Ring
Automotive
45Mm Diameter
35X3Mm O-Ring
.STEP
0
0
Industrial Tire CAD Model for Engineering Applications
Automotive
Industrial Tire
Automotive Engineering
.STEP
0
0
Off-Road Wheel CAD Model for Engineering Projects
Automotive
Engineering
Off-Road Wheel
.STEP
0
0
Industrial Pump CAD Model with Standard Dimensions
Industrial Design
Engineering
Manufacturing
.STEP
0
0
20 HP Custom Gearbox with 2.16:1 Gear Ratio and 500 RPM Input Speed
Machine design
20 Hp Gearbox
Power Transmission
.STEP
0
0
Sheet Metal Bending Component for Industrial Applications
Industrial Design
Industrial Component
Manufacturing
.STEP
0
0
Slide Gate Solid Model for Industrial Applications
Industrial Design
Precision Engineering
Industrial Mechanism
.STEP
0
0
24VDC Electrical Motor Reducer for Industrial Applications
Machine design
Motor Reducer
24Vdc
.STEP
1
0
AP2 Custom Grill CAD Model for Industrial Design
Industrial Design
Ap2
Custom Grill
.STEP
0
0
Bevel Gear Drive Assembly
Machine design
Drive Assembly
Angular Power Transmission
.STEP
0
0
Traction Inverter RUBRUKS NTPI-600-20 for Electric and Hybrid Vehicles
Automotive
Hybrid Vehicles
Traction Inverter
.STEP
0
0
RUBRUKS ESPI2-185-16 Hydraulic Power Steering Unit for Electric and Hybrid Vehicles
Automotive
Electric Vehicles
Rubruks Espi2-185-16
.STEP
0
0
Blue Nylon Boat Keel Roller with 200 x 65 x 16mm Shaft
Marine
200X65X16Mm Shaft
Boat Keel Roller
.STEP
0
0
6-Axis EXSEN Industrial Robot Model
Robotics
6 Axis
Automation
.STEP
0
0
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