Citroen Xantia

Since 1993 of release

Repair and car operation

Replacement of bearings of forward naves

2-rjadnye roller ступичные bearings have a tight design. Adjustment of a pretightness and stuffing of bearings by greasing is made on manufacturer. Bearings are calculated on all service life of the car and additional service do not require. Try not to suppose pulling of nuts of fastening of power shafts above admissible value.

For procedure performance the suitable press, or the workbench equipped with the big vice is required. Prepare also approaching оправки (face heads of the corresponding size will approach). Internal holders of bearings are put in a nave внатяг and sometimes act in film together with a nave. In such cases for their extraction it is necessary to take advantage of a special stripper лезвийного type.

PERFORMANCE ORDER

1. Remove ступичную assemblage (Removal and installation ступичной assemblages of a forward suspension bracket see).
2. Strongly lay ступичную assemblage on pair wooden blocks, or clamp it in a vice with soft sponges. Rest approaching on the size оправку against an internal end face of a flange ступичной assemblages, pull together a flange from the bearing. If the external part of an internal holder of the bearing remains in a nave, take advantage for its extraction by a stripper (the prevention in the section beginning see).

3. Remove a lock ring of the bearing from an external end face ступичной assemblages.

4. In case of need plant an internal holder of the bearing back on a separator and strongly prop up an inside ступичной assemblages. By means of approaching on the size оправки выпрессуйте the bearing from a nave (оправка should rest only against an end face of an internal holder of the bearing).
5. Carefully wipe ступичную assemblage, заполируйте teases and the acting edges, capable to prevent installation of components. Check up assemblage on presence of cracks and other mechanical damages, in case of need replace defective components.

The lock ring of the bearing is subject to replacement without fail, without dependence from its condition.

6. Slightly oil an external holder of the bearing and an axis of a flange of a nave.
7. Reliably prop up ступичную assemblage and plant in it the bearing. Track perpendicularity of landing of the bearing. Оправка should rest only against a face surface of an external holder.
8. Having planted the bearing, fix its new lock ring, having tracked correctness of landing of the last in the flute in ступичной to assemblage.
9. Prop up lateral aspect ступичной assemblages and with plant an internal holder of the bearing on a pin of a flange of a nave. Запрессуйте the bearing against the stop in bearing coat hanger with the help оправки, an internal holder resting against an end face. Check up freedom of rotation of a flange of a nave, remove surplus of greasing.
10. Establish into place ступичную assemblage (Removal and installation ступичной assemblages of a forward suspension bracket see).

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