Differences and characteristics of the tooth profiles of AT10, BAT10, and BATK10 timing belts

21-07-2025

AT10, BAT10, and BATK10 timing belts have the same tooth pitch of 10mm. AT10 is a standard trapezoidal tooth, BAT10 is an improved crescent tooth, and BATK10 has a guide strip added to the crescent tooth. They each have their own characteristics and are suitable for different transmission demand scenarios. When choosing, you can add noise reduction cloth to the timing belt tooth surface according to the application requirements, or add various surface glues on the back, or perform special processing, etc.

 BATK10 Timing belt

AT10 timing belt trapezoidal teeth have standard tooth profiles and structures, standard load-bearing capacity and transmission accuracy, and are widely used in various equipment and machinery that require standard transmission accuracy.

 BAT10 Timing belt

BAT10 timing belt adopts a unique crescent-shaped design. Unlike the traditional polygonal effect, the profile of the BAT10 timing belt has a larger tooth side. This design increases the contact area of the tooth surface, can provide better power transmission and meshing effect, improves transmission efficiency, and can effectively reduce noise and vibration. The crescent-shaped design is also self-guided, which can reduce deviations during transmission and improve transmission accuracy. Therefore, the BAT10 timing belt has significant advantages in situations where high precision and smooth transmission are required.

 AT10 Timing belt

BATK10 timing belt with guide rails has enhanced anti-deviation capabilities and is suitable for precision scenes with strict centering requirements.

The BATK10 timing belt is further optimized on the basis of the BAT10, and a guide rail design is added, which means that the timing belt can run more stably during the transmission process.

Because the BATK10 timing belt is accurate in transmission and does not deviate, it is widely used in many industries that require high-precision transmission. For example, automotive stamping conveyor lines, battery conveyor lines, photovoltaic energy industry, packaging machinery industry, and food machinery industry.

 BATK10 Timing belt

Features of BAT10 timing belts and BATK10 timing belts:

The tooth profile curve increases the tooth load.

The running noise is significantly reduced due to the longer tooth meshing time.

The power transmission is more accurate and the vibration tendency is lower due to the reduced polygon effect.

The BAT10 timing belt is self-guiding in the selected running direction.

The BATK10 timing belt is self-guiding in both running directions. Due to the integrated guide rail, the matching synchronous wheel does not require a flange.

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