Pratissoli LK Serie Manual De Reparación página 43

Remove the internal bearing rings from the PTO shaft (pos. ,
Fig. 33) and also take out the two internal bearing spacers
(pos. , Fig. 33).
The internal and external bearing rings must
be reassembled in exactly the same order and
pairings in which they were dismantled.
Using a sufficiently long bar (pos. , Fig. 34) and an extractor
hammer, take the bearing rings out of the pump casing
(pos. , Fig. 35), along with the external bearing spacer
(pos. , Fig. 36) and the bearing lubrication bush (pos. ,
Fig. 37).
Fig. 32
Fig. 33
Fig. 34
43
Fig. 35
Fig. 36
Fig. 37