Various Set 5 6 7 8 Groove Pulley Sheave Track Wheel Gear 56 3D Model
Not Rated Yet
! REPORT
NOTE: DIGITAL DOWNLOAD, NOT A PHYSICAL ITEM
Add to Collection
0 Likes
Share This 3D Model
Offered By
specialist modeler : solidworks, autocad, inventor, sketchup, 3dsmax,
License
Extended Use License
This item comes with our Extended Use Licensing. This means that you may use the model for both non-commercial and commercial purposes, in a variety of mediums and applications.
For full license terms, see our 3D Content Licensing Agreement
3D Model Details
| Vendor: | surf3d |
| Published: | Jan 07, 2026 |
| Download Size: | 26 MB |
| Game Ready: | – |
| Polygons: | 115,144 |
| Vertices: | 74,332 |
| Print Ready: | – |
| 3D Scan: | – |
| Textures: | – |
| Materials: | Yes |
| UV Mapped: | – |
| PBR: | – |
| Rigged: | – |
| Animated: | – |
Statistics
| Favorites: | 0 |
| Likes: | 0 |
| Views: | 7 |
Item Ratings
Not Rated Yet
Various Set 5 6 7 8 Groove Pulley Sheave Track Wheel Gear 56 3D Model
High-quality 3D assets at affordable prices — trusted by designers, engineers, and creators worldwide. Made with care to be versatile, accessible, and ready for your pipeline.
Included File Formats
This model is provided in 14 widely supported formats, ensuring maximum compatibility:
• - FBX (.fbx) – Standard format for most 3D software and pipelines
• - OBJ + MTL (.obj, .mtl) – Wavefront format, widely used and compatible
• - STL (.stl) – Exported mesh geometry; may be suitable for 3D printing with adjustments
• - STEP (.step, .stp) – CAD format using NURBS surfaces
• - IGES (.iges, .igs) – Common format for CAD/CAM and engineering workflows (NURBS)
• - SAT (.sat) – ACIS solid model format (NURBS)
• - DAE (.dae) – Collada format for 3D applications and animations
• - glTF (.glb) – Modern, lightweight format for web, AR, and real-time engines
• - 3DS (.3ds) – Legacy format with broad software support
• - 3ds Max (.max) – Provided for 3ds Max users
• - Blender (.blend) – Provided for Blender users
• - SketchUp (.skp) – Compatible with all SketchUp versions
• - AutoCAD (.dwg) – Suitable for technical and architectural workflows
• - Rhino (.3dm) – Provided for Rhino users
Model Info
• - All files are checked and tested for integrity and correct content
• - Geometry uses real-world scale; model resolution varies depending on the product (high or low poly)
• • - Scene setup and mesh structure may vary depending on model complexity
• - Rendered using Luxion KeyShot
• - Affordable price with professional detailing
Buy with confidence. Quality and compatibility guaranteed.
If you have any questions about the file formats, feel free to send us a message — we're happy to assist you!
Sincerely,
SURF3D
Trusted source for professional and affordable 3D models.
More Information About 3D Model :
A multi-groove pulley sheave, frequently referred to in commercial and mechanical contexts as a multi-track wheel or drive gear, is a standardized mechanical component utilized for power transmission and force multiplication via multiple parallel belts, ropes, or cables. The designation "VARIOUS SET 5 6 7 8 GROOVE" specifies components engineered with capacities ranging from five (5) to eight (8) distinct circumferential tracks, signifying suitability for medium to high-capacity industrial drive systems.
### Nomenclature and Function
In engineering terminology, a **pulley** typically denotes a grooved wheel designed for use with V-belts or synchronous timing belts, facilitating positive or frictional mechanical coupling. A **sheave** is often a more general term, traditionally referring to grooved wheels used with wire ropes or cables for lifting or load redirection, though the terms are largely interchangeable in the context of multi-track friction drives. The inclusion of "wheel" and "gear" in the descriptive title refers to the component's function as a rotating drive element rather than implying engagement with cogged gear teeth.
The primary mechanical function of a multi-groove configuration is the proportional distribution of transmitted load and torque across several independent friction members (belts). This configuration dramatically increases the maximum power handling capacity, improves the stability of the drive system, and enhances redundancy compared to single-belt systems. The power throughput scales nearly linearly with the number of grooves, making the 5-8 track sheave essential for high-horsepower applications.
### Design and Specifications
Multi-groove sheaves are characterized by highly standardized groove profiles, which must precisely match the cross-section of the mating belts to ensure maximum contact surface area and minimal slip. Standard groove profiles adhere to international specifications such as ISO 5292 or regional standards (e.g., ANSI/RMA IP-20 for V-belt drives). Common profiles include:
1. **Classical V-belt Profiles:** A, B, C, D series.
2. **Narrow V-belt Profiles (High Capacity):** 3V, 5V, 8V series (often preferred for multi-groove setups due to higher power density per belt).
3. **Wedge Profiles:** SPZ, SPA, SPB, SPC.
Critical dimensional specifications include the pitch diameter (the effective diameter at the belt's pitch line), the outside diameter, and the specific groove width and angle (flank angle). Manufacturing tolerances are stringent to ensure dynamic balance, minimizing vibration and cyclical fatigue on both the sheave and the supporting shaft bearings, particularly at high rotational velocities (RPM).
### Materials and Manufacturing
The choice of material is dictated by the required strength, abrasion resistance, mass inertia requirements, and environmental operating conditions.
* **Cast Iron (e.g., ASTM A48 Class 30/35):** The most common material for industrial multi-groove pulleys due to its excellent dampening properties, machinability, and cost-effectiveness. Suitable for heavy, steady loads.
* **Ductile Iron (Nodular Cast Iron):** Used when higher strength and shock resistance are required, offering better fatigue characteristics than gray cast iron.
* **Steel Alloys (e.g., 1045 Steel):** Employed for severe duty or very high-speed applications where maximum strength and minimum inertia are priorities. These are often precision-machined from forged blanks.
* **Aluminum Alloys:** Utilized in applications where weight reduction and heat dissipation are critical, such as automotive racing components or certain aerospace mechanisms.
Manufacturing processes typically involve casting followed by rigorous machining of the bore, hub, and critically, the groove surfaces, often utilizing CNC lathes to maintain precise geometry and surface finish.
### Applications
Multi-groove sheaves with 5, 6, 7, or 8 tracks are vital components in large-scale mechanical and power generation infrastructure. Common applications include:
1. **Heavy Industrial Drives:** Main power drives for crushers, large compressors, pumps, fans, and mixers where continuous, high-torque output is necessary.
2. **HVAC Systems:** Used in massive chilling units and air handling units requiring reliable, high-volume power input.
3. **Automotive High-Performance Systems:** Specifically in serpentine belt systems where a single multi-rib belt (often a functional equivalent of a multi-groove track system) drives multiple accessories efficiently.
4. **Agricultural and Mining Equipment:** Drives for threshers, combine harvesters, and conveyor belts subject to harsh environmental conditions and variable loading.
KEYWORDS: Pulley, Sheave, Multi-groove, V-belt, Power transmission, 5 track, 8 track, Mechanical drive, High-capacity, Cast iron, Machined steel, Multi-track wheel, Sheave gear, Industrial machinery, Load distribution, Torque transfer, Groove profile, Serpentine system, Synchronous drive, Mechanical component, Drive system, Belt drive, Grooved wheel, Standardized geometry, High throughput, Pitch diameter, Drive pulley, Multi-vee, Power density, Axial stability.
Included File Formats
This model is provided in 14 widely supported formats, ensuring maximum compatibility:
• - FBX (.fbx) – Standard format for most 3D software and pipelines
• - OBJ + MTL (.obj, .mtl) – Wavefront format, widely used and compatible
• - STL (.stl) – Exported mesh geometry; may be suitable for 3D printing with adjustments
• - STEP (.step, .stp) – CAD format using NURBS surfaces
• - IGES (.iges, .igs) – Common format for CAD/CAM and engineering workflows (NURBS)
• - SAT (.sat) – ACIS solid model format (NURBS)
• - DAE (.dae) – Collada format for 3D applications and animations
• - glTF (.glb) – Modern, lightweight format for web, AR, and real-time engines
• - 3DS (.3ds) – Legacy format with broad software support
• - 3ds Max (.max) – Provided for 3ds Max users
• - Blender (.blend) – Provided for Blender users
• - SketchUp (.skp) – Compatible with all SketchUp versions
• - AutoCAD (.dwg) – Suitable for technical and architectural workflows
• - Rhino (.3dm) – Provided for Rhino users
Model Info
• - All files are checked and tested for integrity and correct content
• - Geometry uses real-world scale; model resolution varies depending on the product (high or low poly)
• • - Scene setup and mesh structure may vary depending on model complexity
• - Rendered using Luxion KeyShot
• - Affordable price with professional detailing
Buy with confidence. Quality and compatibility guaranteed.
If you have any questions about the file formats, feel free to send us a message — we're happy to assist you!
Sincerely,
SURF3D
Trusted source for professional and affordable 3D models.
More Information About 3D Model :
A multi-groove pulley sheave, frequently referred to in commercial and mechanical contexts as a multi-track wheel or drive gear, is a standardized mechanical component utilized for power transmission and force multiplication via multiple parallel belts, ropes, or cables. The designation "VARIOUS SET 5 6 7 8 GROOVE" specifies components engineered with capacities ranging from five (5) to eight (8) distinct circumferential tracks, signifying suitability for medium to high-capacity industrial drive systems.
### Nomenclature and Function
In engineering terminology, a **pulley** typically denotes a grooved wheel designed for use with V-belts or synchronous timing belts, facilitating positive or frictional mechanical coupling. A **sheave** is often a more general term, traditionally referring to grooved wheels used with wire ropes or cables for lifting or load redirection, though the terms are largely interchangeable in the context of multi-track friction drives. The inclusion of "wheel" and "gear" in the descriptive title refers to the component's function as a rotating drive element rather than implying engagement with cogged gear teeth.
The primary mechanical function of a multi-groove configuration is the proportional distribution of transmitted load and torque across several independent friction members (belts). This configuration dramatically increases the maximum power handling capacity, improves the stability of the drive system, and enhances redundancy compared to single-belt systems. The power throughput scales nearly linearly with the number of grooves, making the 5-8 track sheave essential for high-horsepower applications.
### Design and Specifications
Multi-groove sheaves are characterized by highly standardized groove profiles, which must precisely match the cross-section of the mating belts to ensure maximum contact surface area and minimal slip. Standard groove profiles adhere to international specifications such as ISO 5292 or regional standards (e.g., ANSI/RMA IP-20 for V-belt drives). Common profiles include:
1. **Classical V-belt Profiles:** A, B, C, D series.
2. **Narrow V-belt Profiles (High Capacity):** 3V, 5V, 8V series (often preferred for multi-groove setups due to higher power density per belt).
3. **Wedge Profiles:** SPZ, SPA, SPB, SPC.
Critical dimensional specifications include the pitch diameter (the effective diameter at the belt's pitch line), the outside diameter, and the specific groove width and angle (flank angle). Manufacturing tolerances are stringent to ensure dynamic balance, minimizing vibration and cyclical fatigue on both the sheave and the supporting shaft bearings, particularly at high rotational velocities (RPM).
### Materials and Manufacturing
The choice of material is dictated by the required strength, abrasion resistance, mass inertia requirements, and environmental operating conditions.
* **Cast Iron (e.g., ASTM A48 Class 30/35):** The most common material for industrial multi-groove pulleys due to its excellent dampening properties, machinability, and cost-effectiveness. Suitable for heavy, steady loads.
* **Ductile Iron (Nodular Cast Iron):** Used when higher strength and shock resistance are required, offering better fatigue characteristics than gray cast iron.
* **Steel Alloys (e.g., 1045 Steel):** Employed for severe duty or very high-speed applications where maximum strength and minimum inertia are priorities. These are often precision-machined from forged blanks.
* **Aluminum Alloys:** Utilized in applications where weight reduction and heat dissipation are critical, such as automotive racing components or certain aerospace mechanisms.
Manufacturing processes typically involve casting followed by rigorous machining of the bore, hub, and critically, the groove surfaces, often utilizing CNC lathes to maintain precise geometry and surface finish.
### Applications
Multi-groove sheaves with 5, 6, 7, or 8 tracks are vital components in large-scale mechanical and power generation infrastructure. Common applications include:
1. **Heavy Industrial Drives:** Main power drives for crushers, large compressors, pumps, fans, and mixers where continuous, high-torque output is necessary.
2. **HVAC Systems:** Used in massive chilling units and air handling units requiring reliable, high-volume power input.
3. **Automotive High-Performance Systems:** Specifically in serpentine belt systems where a single multi-rib belt (often a functional equivalent of a multi-groove track system) drives multiple accessories efficiently.
4. **Agricultural and Mining Equipment:** Drives for threshers, combine harvesters, and conveyor belts subject to harsh environmental conditions and variable loading.
KEYWORDS: Pulley, Sheave, Multi-groove, V-belt, Power transmission, 5 track, 8 track, Mechanical drive, High-capacity, Cast iron, Machined steel, Multi-track wheel, Sheave gear, Industrial machinery, Load distribution, Torque transfer, Groove profile, Serpentine system, Synchronous drive, Mechanical component, Drive system, Belt drive, Grooved wheel, Standardized geometry, High throughput, Pitch diameter, Drive pulley, Multi-vee, Power density, Axial stability.
Categories
