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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)
Rechargeable 12V and 5V USB Lithium Ion Battery Pack 3000mAh
Electrical
Lithium Ion Battery
5V Usb Output
.STEP
0
0
Support Rollers for Conveyor Belts with Various Lengths
Industrial Design
Carrier Rollers
Conveyor Belts
.STEP
0
0
Automotive Car Blower Component for HVAC Systems
Automotive
Car Blower
Automotive Component
.STEP
0
0
Flexible Pin Clutch with 30 mm Shaft Diameter
Machine design
30 Mm Shaft
Power Transmission
.STEP
0
0
Mounting Dummy for DL Series Industrial Equipment
Industrial Design
Industrial Equipment
Secure Installation
.STEP
0
0
Piston with 140 mm Stroke and 170 mm Diameter for 0.6 MPa Outlet Pressure
Machine design
Piston
170Mm Diameter
.STEP
0
0
Linear Actuator DLA-QD Series with Potentiometer Feedback and 5000N Load Capacity
Machine design
Potentiometer Feedback
5000N Load Capacity
.STEP
0
0
Variable Ratio Gear Motor with Multiple Reduction Options
Machine design
Variable Ratio Gear Motor
Speed Control
.STEP
0
0
USB Connector for Cellphone Charging
Electrical
Usb Connector
Cellphone Charging
.STEP
0
0
Hypochlorite Generator ID700 Industrial Equipment
Industrial Design
Hypochlorite Generator Id700
Industrial Equipment
.STEP
0
0
Low-Pass Voltage Regulator with 3-Digit 7-Segment Display
Electrical
Electronic Circuit
7 Segment Display
.STEP
0
0
Industrial Air Purification Unit with Mechanical Fan
Industrial Design
Air Purification Unit
Mechanical Fan
.STEP
0
0
Textile Yarn Harvesting Process for Enhanced Durability and Performance
Industrial Design
Textile Production
Mechanical Resistance
.STEP
0
0
Wind Turbine Simulation Analysis for Air Speed, Torque, and Power
Energy And Power
Power Output
Simulation Analysis
.STEP
0
0
Outer Body of Engine Oil Pump - Industrial Component
Machine design
Engine Oil Pump
Lubrication System
.STEP
0
0
16 sqmm Cable Lug with Dual Slotted Flange Holes
Electrical
Cable Termination
16 Sqmm Cable Lug
.STEP
0
0
35mm² Cable Lug with Dual Slotted Flange Holes
Electrical
Electrical Connector
35Mm² Cable Lug
.STEP
0
0
50 sqmm Cable Lug with Dual Slotted Flange Holes
Electrical
Electrical Connector
Cable Termination
.STEP
0
0
70 sqmm Cable Lug with Dual Slotted Holes
Electrical
Electrical Connector
70 Sqmm Cable Lug
.STEP
0
0
95 sqmm Cable Lug with Two Slotted Holes
Electrical
Electrical Connector
Slotted Holes
.STEP
0
0
600x800 Industrial Component
Industrial Design
600X800
Engineering
.STEP
0
0
Rubber Grommet Gasket for Wire Protection in Sheet Metal
Industrial Design
Gasket
Rubber Grommet
.STEP
0
0
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