Cogged Belts
V-belts with notches or cogs along their edge to enhance flexibility and heat dissipation by reducing contact area with the pulley. They are ideal for high-speed applications such as fans, blowers, and industrial machines, and are also used in automotive high-performance engines where efficiency is critical.

Benefits
- Improved Flexibility: The notches allow for better bending around pulleys.
- Better Efficiency: The reduction in friction and heat leads to more efficient power transfer.
- Extended Lifespan: Cogged belts tend to last longer in high-stress applications due to reduced wear.
Types of Cogged Belts
Classic Cogged V Belts
Traditional V-belts with a cogged design for better flexibility and heat dissipation, suitable for standard industrial applications.
Narrow Cogged V Belts
Compact V-belts with a cogged structure, offering higher power transmission efficiency in smaller pulley systems.
Banded Cogged V Belts
Multiple cogged V-belts joined together for enhanced stability and reduced vibration in heavy-duty applications.
Classic Cogged V Belts
Traditional V-belts with a cogged design for better flexibility and heat dissipation, suitable for standard industrial applications.
Section | Top Width(MM) | Height(mm) | Angle(0) | Available size(inch) |
HM | 10.7 | 8 | 38 | 21~200 |
AX | 13 | 9 | 38 | 21~200 |
BX | 17 | 11 | 38 | 23~200 |
CX | 22.2 | 13 | 38 | 39~200 |
Narrow Cogged V Belts
Compact V-belts with a cogged structure, offering higher power transmission efficiency in smaller pulley systems.
Section | Top Width(MM) | Height(mm) | Angle(0) | Available size(inch) |
3VX | 9.7 | 8 | 40 | 25~200 |
5VX | 15.8 | 113.5 | 40 | 50~200 |
SPZX | 9.7 | 8 | 40 | 560~5050mm |
SPAX | 12.7 | 10 | 40 | 732~5050mm |
SPBX | 16.3 | 13 | 40 | 1250~5050mm |
SPCX | 22 | 18 | 40 | 2000~5050mm |
Conveyor Belt
Banded Cogged V Belts
Multiple cogged V-belts joined together for enhanced stability and reduced vibration in heavy-duty applications.
Section | Pitch(MM) | Available size(inch) |
AX |
| 25~120 |
BX | 10.31 | 35~120 |
CX | 25.04 | 60~120 |
3VX | 10.31 | 25~120 |
5VX | 17.48 | 50~120 |