Click on the image to view our specific parameters!
Model t hs ht Other Product Details 3M 3.00mm 2.40±0.25mm 1.22mm Click For Detai...
The design of RPP teeth (a specialized tooth profile for synchronous belts with circular arc teeth) fundamentally addresses the pain points of traditional trapezoidal tooth synchronous belts, such as stress concentration, high meshing impact, insufficient transmission accuracy, and susceptibility to tooth skipping. Based on its unique continuous circular arc tooth structure and precision manufacturing process, its advantages can be seen in three core dimensions: transmission efficiency, durability, and adaptability to various applications:
1. Superior transmission efficiency, with high torque capacity and efficiency.
2. Enhanced wear resistance and damage tolerance, doubling service life and reliability.
3. Wider applicability, accommodating both precision and complex operating conditions.
In summary, RPP tooth products, through the logic of "tooth profile structure optimization → transmission performance upgrade → overall cost optimization," achieve ≥98% transmission efficiency, a tooth pitch tolerance within 0.02mm, and excellent anti-skipping performance. This makes them the preferred component for high-end applications such as servo systems, CNC machine tools, and high-speed automation equipment. Its core value lies in helping customers achieve "high precision, low loss, and low maintenance" transmission goals, improving equipment operational stability, reducing maintenance costs, and expanding application boundaries to meet the complex transmission needs of multiple industries.
Low maintenance cost
Low risk of failure
Low energy consumption
High stability
Temperature range,depending on application.from -20°c to +100°C
PAH category 2 acc.to “2014 AfPS GS:01 PAK"
Conditionally resistant to oil
Ozone-resistant
Suitable for tropical climates
Aging-resistant
Suitable for reverse flexing/reverse tensioning idlers
Maintenance-free
Antistatic to ISO 9563
Click on the image to view our specific parameters!





The design of RPP teeth (a specialized tooth profile for synchronous belts with circular arc teeth) fundamentally addresses the pain points of traditional trapezoidal tooth synchronous belts, such as stress concentration, high meshing impact, insufficient transmission accuracy, and susceptibility to tooth skipping. Based on its unique continuous circular arc tooth structure and precision manufacturing process, its advantages can be seen in three core dimensions: transmission efficiency, durability, and adaptability to various applications:
1. Superior transmission efficiency, with high torque capacity and efficiency.
2. Enhanced wear resistance and damage tolerance, doubling service life and reliability.
3. Wider applicability, accommodating both precision and complex operating conditions.
In summary, RPP tooth products, through the logic of "tooth profile structure optimization → transmission performance upgrade → overall cost optimization," achieve ≥98% transmission efficiency, a tooth pitch tolerance within 0.02mm, and excellent anti-skipping performance. This makes them the preferred component for high-end applications such as servo systems, CNC machine tools, and high-speed automation equipment. Its core value lies in helping customers achieve "high precision, low loss, and low maintenance" transmission goals, improving equipment operational stability, reducing maintenance costs, and expanding application boundaries to meet the complex transmission needs of multiple industries.
Typical Applications: Covering "high-precision, high-torque" transmission scenarios across multiple industries
Curved tooth synchronous belts are primarily used in scenarios requiring "precision transmission and high torque carrying capacity," and are widely used in industrial automation, automotive, medical, food processing, and other fields, as follows:
1. Industrial automation (Core requirements: high-precision positioning and high stability)
2. Automotive Industry (Core Requirements: Heat Resistance, Oil Resistance, High Torque)
3. Medical Equipment (Core Requirements: Low Noise, High Cleanliness)
4. Food Processing (Core Requirements: Cleanability, No Pollution)
5. Other Industries
| Model | t | hs | ht | Other Product Details |
| RPP3M | 3.00mm | 2.40±0.25mm | 1.27mm | Click For Details |
| RPP5M | 5.00mm | 3.80±0.25mm | 2.15mm | Click For Details |
| RPP8M | 8.00mm | 5.40±0.25mm | 3.20mm | Click For Details |
| RPP14M | 14.00mm | 9.70±0.25mm | 6.00mm | Click For Details |