nord B 1050, Operating And Assembly Instructions Manual

Page: 55 / 112

4 Commissioning
B 1050 en-4419 55
Legend
1: Vent screw
2: Transport securing device
Locked Unlocked
Figure 23: Activation of the pressure vent
4.2 Taconite seal
If Taconite seals are installed, check whether there is a gap between the bearing cover plates and that
this is filled with grease. Re-greasing is carried out via the conical grease nipple.
Legend
1: Bearing cover 1
2: Grease-filled gap
3: Conical grease nipple
4: Bearing cover 2
Figure 24: Checking a Taconite seal
As standard, the grease nipple is located directly on the bearing cover.
In the case of covers or IEC cylinders, lubrication lines are installed on the gear unit to enable easy re-
lubrication. The lubrication points should be obtained from the specific dimension sheet for the order.