A 48 tooth spur gear is a mechanical transmission component featuring 48 evenly spaced teeth, designed to transfer motion and torque between parallel shafts. With teeth aligned parallel to the gear axis, this type of gear ensures efficient power transmission and consistent rotational speed.
Due to its simple structure and reliable performance, the 48 teeth spur gear is widely used in industrial automation systems, robotics, conveyor equipment, and DIY mechanical applications. It is commonly manufactured from durable materials such as carbon steel, stainless steel, or engineering plastics, allowing it to meet various requirements for strength, wear resistance, and service life.
Custom 48 tooth spur gear service
| Model | Pitch (D) | Depth (E) | Model | Pitch (D) | Depth (E) |
|---|---|---|---|---|---|
| 0.5 Module | 1.57 | 1.125 | 2.5 Module | 7.85 | 5.625 |
| 0.8 Module | 2.512 | 1.8 | 3 Module | 9.42 | 6.75 |
| 1 Module | 3.14 | 2.25 | 4 Module | 12.56 | 9 |
| 1.5 Module | 4.71 | 3.375 | 5 Module | 15.7 | 11.25 |
| 2 Module | 6.28 | 4.5 | 6 Module | 18.84 | 13.5 |

Custom spur gear Specification Table
Precision Gear Manufacturing Solutions | Custom Spur, Helical & Industrial Gears Supplier OEM/ODM Gear Manufacturer for Automotive, Robotics & Machinery Applications
| 2nd Mold - 32 Teeth | 50 | 68 | 20 | 34 | 10-30 | 2*M5 |
| 2nd Mold - 34 Teeth | 50 | 72 | 20 | 34 | 10-30 | 2*M5 |
| 2nd Mold - 35 Teeth | 50 | 74 | 20 | 34 | 10-30 | 2*M5 |
| 2nd Mold - 36 Teeth | 50 | 76 | 20 | 34 | 10-30 | 2*M5 |
| 2nd Mold - 38 Teeth | 50 | 80 | 20 | 34 | 10-30 | 2*M5 |
| 2nd Mold - 40 Teeth | 50/60 | 84 | 20 | 34 | 10-40 | 2*M5 |
| 2nd Mold - 42 Teeth | 50/60 | 88 | 20 | 34 | 12-40 | 2*M5 |
| 2nd Mold - 44 Teeth | 50 | 92 | 20 | 34 | 12-30 | 2*M5 |
| 2nd Mold - 45 Teeth | 50 | 94 | 20 | 34 | 12-30 | 2*M5 |
| 2nd Mold - 46 Teeth | 50 | 96 | 20 | 34 | 12-30 | 2*M5 |
| 2nd Mold - 48 Teeth | 50 | 100 | 20 | 34 | 12-30 | 2*M5 |
| 2nd Mold - 50 Teeth | 50 | 104 | 20 | 34 | 12-30 | 2*M5 |






One-Stop Custom spur gear Advantages

Stable Structure
Simple tooth profile ensures smooth meshing, reliable transmission performance, high efficiency in operation, suitable for standard mechanical systems.

Cost Efficient
Mature manufacturing process reduces production cost, easy to scale for mass production, ideal for long-term sourcing needs.

Material Flexibility
Available in steel, stainless steel, and engineering plastics, adaptable to different load conditions and working environments.

Easy Maintenance
Straightforward installation and replacement, minimal maintenance requirements, extended service life with proper lubrication.


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:

Custom 6-Mode Stainless Steel Gears

Custom Finished Hole Sprockets

Customized 1.2 Inch Large Sprocket

Custom Gear Shaft

Customized Electric Cylinder Coupling Shaft

Customized Aluminum Flange
Packaging Pictures


FAQ
1. What is the standard module for a 48 tooth spur gear?
The module is not fixed, common options include M0.5, M1, M2, depending on the application and matching gears.
2. Can the gear be customized?
Yes, customization is available for dimensions, bore size, material, and surface treatment.
3. How to choose the right material?
Steel or alloy steel is recommended for high load conditions, plastic materials like nylon or POM are suitable for low noise and lightweight needs.
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