101 models

Gears and transmission

Spur gears, sprockets, pulleys and timing components with the tooth counts and modules written into the prompt. Download the STEP file and change the numbers.

Page 4 of 5

545.0 × 232.0 × 124.0 mmPrecision

Round Rack and Pinion Assembly

I want a round rack and pinion in which we have 2 round racks one is 350 mm long with two side hydraulic oil supply nosel s and the other rack is size 200 mm and in between there i

STEPSTLGLB13 PARAMS
460.0 × 170.0 × 70.0 mmPrecision

Futuristic Mechanical Desk Device

# Futuristic Mechanical Desk Device Create a compact futuristic desktop machine inspired by aerospace engineering and cyberpunk robotics. Include a large central rotating gear mec

STEPSTLGLB35 PARAMS
3D preview of Meshing Spur Gear Pair 10:1168.0 × 153.0 × 8.0 mmPrecision

Meshing Spur Gear Pair 10:1

Design a meshing spur gear pair for 3D printing with a 10:1 speed reduction ratio. Pinion (Driving Gear): 10 teeth, Module 1.5 mm, Pitch Diameter 15 mm. Driven Gear: 100 teeth, Mod

STEPSTLGLB9 PARAMS
220.0 × 220.0 × 20.0 mmPrecision

Herringbone Ring Gear with Wedge Drawers

Focuses on generating a single 220\text{ mm} diameter ring with an 8:1 herringbone gear profile, an 8\text{ mm} central shaft bore, T-slot radial rails, and two matching 18^\circ "

STEPSTLGLB13 PARAMS
3D preview of Injection Molding Robot Cell Assembly5300.0 × 5200.0 × 3075.0 mmPrecision

Injection Molding Robot Cell Assembly

Design a realistic industrial robotic automation system for an injection molding machine, inspired by the general architecture of industrial gantry robots. Create a 3-axis servo ga

STEPSTLGLB50 PARAMS
3D preview of Metric Involute Spur Gear510.0 × 510.0 × 10.0 mmPrecision

Metric Involute Spur Gear

Create a metric involute spur gear with 100 teeth, module 5 mm, 20 degree pressure angle, 10 mm center bore, and 10 mm face width.

STEPSTLGLB5 PARAMS
9101.4 × 4500.0 × 2360.7 mmPrecision

GARUDA-L45 Tandem-Rotor Demonstrator Envelope Assembly

Create the GARUDA-L45 non-operational CAD demonstrator. Use a configurable tandem-rotor aircraft envelope. Create: - central fuselage envelope - front rotor visual envelope - rea

STEPSTLGLB47 PARAMS
255.0 × 190.0 × 98.0 mmPrecision

Nano Helicopter Internal Assembly

Design the complete internal mechanical architecture and component packaging for a **custom hobby nano helicopter modeled on the Teledyne FLIR Black Hornet 4**, fitting within its

STEPSTLGLB52 PARAMS
3D preview of Front Bumper with Mounting Tabs170.0 × 23.0 × 30.0 mmPrecision

Front Bumper with Mounting Tabs

Create a professional, robust front bumper for my Robofest project as a separate SolidWorks CAD part. The bumper must be designed specifically to protect the front of the chassis w

STEPSTLGLB8 PARAMS
145.0 × 80.0 × 375.0 mmPrecision

Linear Screw Jack Assembly

Mechanical Assembly: Linear Screw Jack / Actuator Assembly Central Gearbox Housing: A rectangular block gearbox body with chamfered vertical edges. Top face features a circular

STEPSTLGLB30 PARAMS
68.0 × 62.0 × 14.0 mmPrecision

Crown Gear and Pinion Set 5:1

make a crown gear set with the gear ration is 5:1 small gear have 12 teeth, big gear has 60 teeth with module 1, big gear id is 25 mm small gear id is 2.3 mm gear teeth is 5 mm lon

STEPSTLGLB14 PARAMS
3D preview of Spur Gear 10T M20 PA20240.0 × 233.5 × 20.1 mmPrecision

Spur Gear 10T M20 PA20

Generate a gear with 10 teeth, 20 mm module and 20 degree pressure angle. Optimized for 3d printing

STEPSTLGLB5 PARAMS
60.0 × 60.0 × 84.5 mmPrecision

Motor with 25-Tooth Spur Gear

Add 25 teeth gear on it

STEPSTLGLB20 PARAMS
450.0 × 350.0 × 750.0 mmPrecision

Chemical Processing Demonstration Skid

Create a 3D CAD model of a compact, portable chemical processing demonstration skid on a metal frame, containing the following interconnected process components in a vertical loop

STEPSTLGLB23 PARAMS
143.0 × 143.0 × 146.0 mmPrecision

Idler Pulley

An idler pulley with a central bore of 28.58mm, outer hub diameter 40mm, total length 73mm, outer rim diameter 143mm, rim width 50mm, web thickness 3mm, and a 9mm drill hole."

STEPSTLGLB9 PARAMS
3D preview of Metric Involute Spur Gear 10T Module 558.4 × 60.0 × 10.0 mmPrecision

Metric Involute Spur Gear 10T Module 5

Create a metric involute spur gear with 10 teeth, module 5 mm, 20 degree pressure angle, 10 mm center bore, and 10 mm face width.

STEPSTLGLB5 PARAMS
220.0 × 220.0 × 16.0 mmPrecision

Herringbone Ring with T-Slot Wedge Drawers

Focuses on generating a single 220\text{ mm} diameter ring with an 8:1 herringbone gear profile, an 8\text{ mm} central shaft bore, T-slot radial rails, and two matching 18^\circ "

STEPSTLGLB15 PARAMS
3D preview of Spur Gear 24T M252.0 × 52.0 × 10.0 mmPrecision

Spur Gear 24T M2

Create a 3D printable spur gear with 24 teeth, a 2 mm module, a 20-degree pressure angle, and a 10 mm face thickness. Include a 12 mm center bore hole with a standard rectangular k

STEPSTLGLB8 PARAMS
558.0 × 480.0 × 200.0 mmPrecision

Smart HVAC Grille Exploded Assembly

You are a multidisciplinary engineering team (Senior Mechanical Design, HVAC, Industrial Design, Mechatronics, Injection Mold, Manufacturing, Motion Simulation, DFM/DFA, Cost Optim

STEPSTLGLB30 PARAMS
49.9 × 50.0 × 8.0 mmPrecision

Spur Gear

Generate a meter spur gear : 23 teeth, module 2mm, 10mm bore, 8mm face width.

STEPSTLGLB6 PARAMS
3252.5 × 400.0 × 123.0 mmPrecision

MECH-MORPH X1 Exploded Multi-Part Layout

Create a detailed engineering 3D CAD concept of an original experimental drone named “MECH-MORPH X1”. IMPORTANT: This is NOT a conventional quadcopter. The aircraft has ONE centra

STEPSTLGLB68 PARAMS
3D preview of 14-Shaft Kinetic Engine Simplified Assembly390.0 × 230.0 × 29.5 mmPrecision

14-Shaft Kinetic Engine Simplified Assembly

System Architecture: 14-Shaft Haute Horlogerie Kinetic Engine (Module m = 0.8 mm) Envelope: 390 mm (X) x 230 mm (Y) x 32 mm (Z) Baseplate: - Material: 6061-T6 Aluminum / Titanium

STEPSTLGLB27 PARAMS
3D preview of Spur Gear 60mm 33T60.0 × 60.0 × 4.2 mmPrecision

Spur Gear 60mm 33T

gear 60mm 33tooth 4.2teeth inner center 12mm

STEPSTLGLB5 PARAMS
180.0 × 124.0 × 323.0 mmPrecision

Kayak Rod Holder (4-part assembly)

Design an original kayak fishing rod holder inspired by modern open-style kayak rod holders. Do not copy or reproduce any logos, branding, or proprietary design details. The design

STEPSTLGLB19 PARAMS

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Describe a part, get a model

Write your own description and export STEP or STL when it looks right. Adjusting dimensions afterwards never costs a generation.