Cooling; Rating Plate - Siemens SIMOGEAR BA 2030 Operating Instructions Manual

Seal for a longer service life (optional)
The radial shaft sealing ring with dust lip has an additional buffer axial seal towards the inside
of the gearbox. The sealing system has a high degree of reliability as a result of the
insensitivity with respect to contaminations in the oil.
Permitted oil sump temperature ranges from -40 °C to +100 °C.
Seal to handle increased environmental stress (optional)
This seal is equipped with an additional fiber disk. The disk so provides increased protection
against higher environmental stress caused by dirt and dust.
Permitted oil sump temperature ranges from -20 °C to +80 °C.
High temperature-resistant seal (optional)
The deployed radial shaft sealing rings are made of a temperature-resistant material.
Permitted oil sump temperature ranges from -25 °C to +110 °C.
2.3

Cooling

NOTICE
Dust deposits prevent heat radiation
Dust deposits prevent heat radiation and cause a high housing temperature.
Keep the gearbox free from dirt, dust, etc.
The gearbox does not normally require additional cooling. The generously dimensioned
housing surface is sufficient for dissipating heat losses where there is free convection. If the
housing temperature exceeds a value of +80 °C, please contact Technical Support.
2.4

Rating plate

The rating plate on the gearbox or geared motor is of coated aluminum foil. The rating plate
is glued using a special masking film. The film ensures permanent resistance to UV radiation
and media of all kinds, such as oils, greases, salt water and cleaning agents.
The adhesive and the material ensure firm adhesion and long-term legibility within the
operating temperature ranges from -40 °C to +155 °C.
The edges of the rating plate are paint-finished to match the color of the gearbox or motor to
which it is affixed.
BA 2030 (2KJ4)
Operating Instructions, 07/2020, A5E50009094A/RS-AL
Technical description
2.3 Cooling
15