Pratissoli LK Serie Manual De Reparación página 41

Remove both pressure bushes (pos. , Fig. 20).
Separate the bush locking flange from the pressure bush
(pos. , Fig. 21).
Unscrew the screws of the two bearing support covers
(pos. , Fig. 22).
Apply an M16 threaded pin to one end of the bend shaft
(pos. , Fig. 23) and, while keeping it raised, take out the
bearing support cover complete with bearing and O-ring
(pos. , Fig. 24). To help with their removal, use 2 x M10 grub
screws or screws (pos. , Fig. 23) as extractors.
Repeat the operation on the other side.
Fig. 20
Fig. 21
Lay the bend shaft on the bottom of the casing.
Separate the bearing support cover from the bearing, using an
extractor hammer (pos. , Fig. 25).
Fig. 22
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Fig. 23
Fig. 24
Fig. 25