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AIprintgen / Industrial, Tools & Machinery

Gear 75mm

Industrial, Tools & Machinery Industrial parts Gear 3d Model 3d_printing industrial machinery Mechanical Part 3D Printing Game Development Product Design Film, Animation & VFX

Detailed 3D gear model with 75mm outer diameter and 38 teeth, ready for 3D printing and project use.

3D
3D model of a grey metal gear with 38 teeth and 30mm inner diameter

Preview can be downloaded for free. Full quality is available after registration for 1 credit.

Preview is free. Full quality requires registration and 1 credit.
3D model of a grey metal gear with 38 teeth and 30mm inner diameter
Gear 75mm 3D model of a grey metal gear with 38 teeth and 30mm inner diameter

Model details

Use cases
3D Printing Game Development Product Design Film, Animation & VFX
Tags
Gear 3d Model 3d_printing industrial machinery Mechanical Part Engineering 3d printable

Description

Overview and production context

Introducing an accurate 3D gear model, created with specific parameters: 75mm outer diameter, 30mm inner diameter, and 25mm height. The model features 38 teeth for precise meshing with other components. High-quality detailing and realistic appearance make this gear an ideal choice for engineers, designers, and 3D printing enthusiasts. Rendered in a neutral grey, metal-like color, it's ready for integration into your projects.

How to use this model

Use cases, fit and pre-production checks

This 3D gear model is perfect for 3D printing. Printing at 1:1 scale is recommended for accurate dimensions. FDM printers may require supports for the teeth, depending on model orientation. Materials like PLA, ABS, or PETG are excellent for creating a durable and functional gear. The model also integrates seamlessly into game engines (Unity, Unreal Engine) due to its optimized geometry. It can serve as a game asset or an element for creating realistic scenes in AR/VR applications. For visualization and rendering, the model is ready for use with any PBR materials, achieving photorealistic results.

FAQ

Answers for this exact model page

What are the exact dimensions of this 3D gear model?
The gear model has an outer diameter of 75mm, an inner diameter of 30mm, and a height of 25mm, with 38 teeth.
Can this gear be used in real mechanisms after 3D printing?
Yes, when printed with accurate dimensions and suitable material (e.g., ABS or PETG), the model can be used in non-critical mechanical connections. For high loads, durable materials and possibly post-processing are recommended.
What materials are best for 3D printing this gear?
For best strength and durability, ABS, PETG, or Nylon are recommended. PLA is also suitable for less demanding applications or prototyping.
In which game engines will this gear model perform best?
The model integrates well into Unity and Unreal Engine thanks to its optimized geometry and standard export formats (FBX, GLB). It's suitable for creating realistic game scenes or as part of gameplay.

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