Large spur gears are also called straight gears, and their tooth lines are parallel to the axis line. They transmit power between parallel axes through the meshing of gear teeth, and can achieve functions such as acceleration, deceleration, or torque multiplication. Spur gears are easy to manufacture, low in cost, and can provide constant speed positive drive. Therefore, they are widely used in mechanical transmission systems and are commonly found in washing machines, blenders, ball mills and other equipment.
large spur gears Detail
| Product Name | large spur gears |
| Product Material | Spur gears usually use carbon steel or stainless steel cores to form composite materials, which balance performance and durability. |
| Product Process | Manufactured by injection molding, CNC machining or 3D printing. These processes can achieve precise gear forming. |
| Surface Treatment | Tooth surface roughness varies with different production processes. Injection molding, CNC machining, etc. can each achieve different surface finishes. |
| Customizable Products | Gears / Sprockets / Worms / Shafts / Rack Bars / Bevel Gears, etc. |
Product Advantages
Stable transmission
precise tooth shape, smooth meshing, efficient and stable power transmission
Strong durability
high-quality materials and precision craftsmanship, wear-resistant, load-resistant and long service life
Wide adaptability
multiple specifications can be customized to suit various devices and scenarios
High cost performance
excellent quality, reasonable price, and low overall cost
Product Information Parameters
In addition to standard sizes,GRANGIN also focuses on custom parts. It has an absolute advantage in the field of custom parts,
Meet almost all application requirements and the most stringent specifications.
| Model | Outer Diameter | Reference Circle | Tooth Thickness | Bore |
|---|---|---|---|---|
| 2Mod 12Teeth | 28 | 24 | 20 | 10 - 12 |
| 2Mod 13Teeth | 30 | 26 | 20 | 10 - 14 |
| 2Mod 14Teeth | 32 | 28 | 20 | 10 - 14 |
| 2Mod 15Teeth | 34 | 30 | 20 | 10 - 16 |
| 2Mod 16Teeth | 36 | 32 | 20 | 12 - 17 |
| 2Mod 17Teeth | 38 | 34 | 20 | 12 - 18 |
| 2Mod 18Teeth | 40 | 36 | 20 | 12 - 20 |
| 2Mod 19Teeth | 42 | 38 | 20 | 12 - 20 |
| 2Mod 20Teeth | 44 | 40 | 20 | 12 - 22 |
| 2Mod 21Teeth | 46 | 42 | 20 | 12 - 24 |
| 2Mod 22Teeth | 48 | 44 | 20 | 12 - 25 |
| 2Mod 23Teeth | 50 | 46 | 20 | 12 - 25 |
| 2Mod 24Teeth | 52 | 48 | 20 | 14 - 28 |
| 2Mod 25Teeth | 54 | 50 | 20 | 14 - 30 |
| 2Mod 26Teeth | 56 | 52 | 20 | 14 - 30 |
| 2Mod 27Teeth | 58 | 54 | 20 | 14 - 30 |
| 2Mod 28Teeth | 60 | 56 | 20 | 14 - 32 |
Spur Gears Material
We can customize gears of different materials, sizes and styles.
20+ years of experience as large spur gears 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：
Our Certificate
CE
ISO45001
ISO14001
ISO9001
Related popular products
What is the modulus range of our spur gears? Can we customize products with non-standard moduli?
The modulus range of our conventional spur gears is 0.5-20mm, covering the needs of most industrial and civilian scenarios. For products with non-standard moduli, they can be customized according to the specific parameters you provide, and the drawing details need to be confirmed in advance.
How big is the difference in load-bearing capacity of spur gears made of different materials? How to choose materials according to working conditions?
The load-bearing capacity of spur gears made of metal materials (such as 45 steel, 20CrMnTi) is significantly higher than that of plastic materials. Plastic can be selected for light load and low speed; 45 steel can be selected for medium load conditions; alloy carburized steel is recommended for heavy load and impact occasions, and environmental corrosiveness, temperature and other factors need to be considered.
What are the surface treatment methods for spur gears?
Common surface treatment methods include carburizing and quenching, nitriding, chrome plating, etc. Carburizing and quenching can significantly improve the wear resistance and contact fatigue strength of the tooth surface, nitriding can increase hardness with small deformation, and chrome plating is mainly used to enhance corrosion resistance.
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