Supply connections
Designation and position acc. to DIN 28138 T3.
A Supply liquid IN
B Supply liquid OUT
C Drainage
D Leakage drain
E Cooling IN
F Cooling OUT
G Grease
S Flush
T Temperature metering
For reasons of standardization, the supply connections of single seals are matched to those of the double seals (in
deviation from DIN 28138 T3).