User's Manual

IDS Ingegneria Dei Sistemi S.p.A. N°doc: MN/2009/070 - Rev. 1.1
IBIS-L v.02.00 - User manual
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Fig. 4.12 – The correctly installed positioning fork
4. mount the concave part (black color) of the three spherical thrust bearings onto the three
washers and lubricate them with the water-repellent silicon oil;
5. mount the convex part (white colour) of the three spherical thrust bearings (Fig. 4.13);
Fig. 4.13 – Sequence for mounting the spherical thrust bearings
6. insert the plate with the spherical housing onto the two short central studs, sitting it on the
washers and the two nuts already screwed onto the stud;
Fig. 4.14 – Mounting the fixing plate to the spherical housing