Hot Spots
The following hot spots on the motor can reach high temperatures during operation. The image shows hot spots for specific models:
Seal ring at the output shaft (A, B, C)
Joint between front part and gear ring (A, B)
Key grip (A, B)
![](../../../media/A5/10829259531__Web.png)
The highest temperatures occur when the motor is running at full pressure without load. With increasing torque, the air motor reduces the rotational speed and the temperature.