Axial shaft ambient temperature (rear)

Symbol Tuwah
Unit °C
Attribute-ID ambient_temperature_shaft_end
Numeric ID 9454
Value Type PMTechValue

1 Bearing shell
2 Lubrication gap
3 Shaft

Heat transfer coefficients:

α​sr Radial heat transfer coefficient between bearing shell and environment
α​sa Axial heat transfer coefficient between bearing shell and environment (front)
α​sah Axial heat transfer coefficient between bearing shell and environment (rear)
α​wa Axial heat transfer coefficient between shaft and environment (front)
α​wah Axial heat transfer coefficient between shaft and environment (rear)
α​LE Heat transfer coefficient of the front face (front)
α​TE Heat transfer coefficient of the front face (rear)

Temperatures:

Tusr Radial shell ambient temperature
Tusa Axial shell ambient temperature (front)
Tusah Axial shell ambient temperature (rear)
Tuwa Axial shaft ambient temperature (front)
Tuwah Axial shaft ambient temperature (back)
Trand Oil temperature at bearing edge (front)
Trandh Oil temperature at bearing edge (rear)