Engineering CAD Design Library
Browse quality-checked 3D CAD models for engineering, product design, prototyping and manufacturing. Preview models online and download files in STEP, STP, IGES, STL, OBJ, PLY, DWG, DXF and more.
All Designs (10,000+ results)2D technical drawing library
Planetary Gear AC Servo Motor with Brake HK-KR43BG1_12 and Gear Ratio 12
Machine design
Planetary Gear
Ac Servo Motor
.STEP
<100
<100
Planetary Gear AC Servo Motor HK-KR43G1_12 with Gear Ratio 12
Machine design
Planetary Gear
Ac Servo Motor
.STEP
<100
<100
Sunon Exhaust Fan 0.14A Industrial Cooling Component
Industrial Design
Sunon Exhaust Fan
0.14A
.STEP
<100
<100
22mm Mushroom Head Push Button Switch Model
Electrical
22Mm Mushroom Head Push Button Switch
Momentary Switch
.STEP
<100
<100
22mm Red TN2 Automotive Switch with Lamp, Type 1NO1NC
Automotive
22Mm Switch
Tn2
.STEP
<100
<100
Dot Matrix Display Module for Arduino Projects
Electrical
Dot Matrix Display
Arduino
.STEP
<100
<100
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Precision Measurement Device CAD Model
Industrial Design
Precision Measurement
Engineering
.STEP
<100
<100
4.6x2.2mm Momentary Push Button Switch Model
Electrical
Momentary Push Button Switch
4.6X2.2Mm
.STEP
<100
<100
4 Inch Exhaust Fan for PC and Refrigerator Cooling
Electrical
Exhaust Fan
4 Inch Fan
.STEP
<100
<100
Vacuum Pump Assembly for Industrial Applications
Industrial Design
Vacuum Pump
Assembly
.STEP
<100
<100
Inline Wire Joiner for Electrical Connections 600V 32A Capacity
Electrical
Inline Wire Joiner
600V
.STEP
<100
<100
Single Cell Holder for 21700 Battery
Electrical
21700 Battery
Single Cell Holder
.STEP
<100
<100
Three-Phase Circuit Breaker PDC11F160TAENN Industrial Model
Electrical
Three-Phase Circuit Breaker
Pdc11F160Taenn
.STEP
<100
<100
5.5kW Cylindrical Gear Motor from Mitsubishi Electric DM-DP Series
Machine design
5.5Kw
Cylindrical Gear Motor
.STEP
<100
<100
21.5mm Precision Bearing for Mechanical Applications
Machine design
21.5Mm Bearing
Precision Bearing
.STEP
<100
<100
Adapter with 1/4 Inch Male and 1/8 Inch Female Pipe Threads
Industrial Design
Pipe Adapter
1/4 Inch Male Thread
.STEP
<100
<100
1/8 Inch Male Pipe Thread Connector with 7/16 Inch Hex and 1/4 Inch ID Bore
Industrial Design
Pipe Thread Connector
1/8 Inch Male Thread
.STEP
<100
<100
Lab Control Panel Component for Industrial Applications
Industrial Design
Lab Control Panel
Control Systems
.STEP
<100
<100
SR T5 Contactor by Mitsubishi Electric
Electrical
Sr T5
Contactor
.STEP
<100
<100
Push Button Switch CAD Model for Industrial Applications
Electrical
Push Button Switch
Electrical Component
.STEP
<100
<100
Double Contactor S-T10 with Reverse Switching and Thermal Relay TH-T18
Electrical
Double Contactor
Reverse Switching
.STEP
<100
<100
7.5kW Cylindrical Gear Motor from Mitsubishi Electric DM-DP Series
Machine design
7.5Kw
Cylindrical Gear Motor
.STEP
<100
<100