A 50 tooth spur gear is a balanced transmission component designed to provide a combination of moderate speed control and stable torque transfer. Positioned between lower and higher tooth count gears, it offers a practical solution for systems that require both efficiency and operational smoothness.
Its straight-cut tooth design enables direct power transmission between parallel shafts, making it suitable for a wide range of mechanical assemblies. This gear is frequently used in industrial drives, light machinery, automation modules, and mechanical prototypes where consistent performance and adaptability are important.
Manufactured using materials such as medium carbon steel, stainless steel, or advanced polymers, the 50 teeth spur gear can be tailored to meet different environmental and mechanical demands, including corrosion resistance and wear performance.
| Model | Basic Information | |||
|---|---|---|---|---|
| 2 Mod 50 Teeth | Tooth Profile | Spur Gear | Step | 50mm |
| Tooth Height | 20mm | Material | 45# Steel | |
| Outer Diameter | 104mm | Total Height | 35mm | |
| Matching Screw | 2*M5 | Bore Diameter | 10-25mm | |
| Tooth Depth | 4.5mm | Tooth Pitch | 6.28mm | |

Custom spur gear Specification Table
Precision Gear Manufacturing Solutions | Custom Spur, Helical & Industrial Gears Supplier OEM/ODM Gear Manufacturer for Automotive, Robotics & Machinery Applications
| Model (Module × Teeth) | Hub Thickness (mm) | Outer Diameter (mm) | Tooth Height (mm) | Total Height (mm) | Bore Diameter Range (mm) | Set Screw Specification |
|---|---|---|---|---|---|---|
| 2M 30T | 50 | 64 | 20 | 34 | 8-30 | 2×M5 |
| 2M 32T | 50 | 68 | 20 | 34 | 10-30 | 2×M5 |
| 2M 34T | 50 | 72 | 20 | 34 | 10-30 | 2×M5 |
| 2M 35T | 50 | 74 | 20 | 34 | 10-30 | 2×M5 |
| 2M 36T | 50 | 76 | 20 | 34 | 10-30 | 2×M5 |
| 2M 38T | 50 | 80 | 20 | 34 | 10-30 | 2×M5 |
| 2M 40T | 50/60 | 84 | 20 | 34 | 10-40 | 2×M5 |
| 2M 42T | 50/60 | 88 | 20 | 34 | 12-40 | 2×M5 |
| 2M 44T | 50 | 92 | 20 | 34 | 12-30 | 2×M5 |
| 2M 45T | 50 | 94 | 20 | 34 | 12-30 | 2×M5 |
| 2M 46T | 50 | 96 | 20 | 34 | 12-30 | 2×M5 |
| 2M 48T | 50 | 100 | 20 | 34 | 12-30 | 2×M5 |
| 2M 50T | 50 | 104 | 20 | 34 | 12-30 | 2×M5 |
| 2M 52T | 50 | 108 | 20 | 34 | 12-30 | 2×M5 |
| 2M 54T | 50 | 112 | 20 | 34 | 12-30 | 2×M5 |
| 2M 55T | 50 | 114 | 20 | 34 | 12-30 | 2×M5 |






One-Stop Custom spur gear Advantages

Balanced Performance
Moderate tooth count delivers a balance between speed and torque, supports stable transmission across various applications.

Versatile Usage
Suitable for multiple mechanical systems, adapts to different industries, meets diverse operational requirements.

Reliable Engagement
Consistent tooth contact ensures dependable power transfer, reduces slippage risk, enhances system reliability.

Adaptable Design
Compatible with various configurations, supports customization in size and material, fits different engineering needs.


20+ years of experience as Custom spur gear manufacturer
Specialized in designing, producing and processing various specifications of synchronous wheels, gears, sprockets, racks, couplings and other transmission accessories
Semi-finished Parts Pictures:

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Custom Gear Shaft

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Customized Aluminum Flange
Packaging Pictures


FAQ
1. What is the typical use of a 50 tooth spur gear?
It is commonly used in general mechanical systems where a balance between torque and speed is required.
2. How does it compare with higher tooth gears?
It offers slightly higher torque and less smoothness than higher tooth gears, but maintains good overall efficiency.
3. Is this gear suitable for precision applications?
Yes, when manufactured with high accuracy, it can be used in systems requiring consistent and controlled motion.
4. What materials are commonly used?
Medium carbon steel, stainless steel, and engineering plastics are typical options depending on the application.
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