12.3.6. Removal, check and installation of a nave of a forward wheel
Removal
Details of installation of a nave of a forward wheel
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5a — the Pin
9 — the Nave
9d — the Nut
9e — a nave Cover |
9i — the Bolt
9m — the External conical roller bearing
35 — the Back protective guard
023 — the Stripper |
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1. Remove a forward wheel.
2. Remove and check a brake disk.
3. Uncover (9e) naves.
4. Weaken a bolt (9i), turn off a nut (9d) and remove the external conical roller bearing (9m).
5. Remove a nave of a forward wheel (9). |
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Check
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1. Check a back protective guard (35), in case of need make replacement.
2. Check a pin (5a) for lack of wear on saddles of the bearing or a contact surface of sealing rings.
3. Check the conical roller bearing, its rings and sealing rings. |
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Installation
Installation is carried out as it should be, the return to removal. Amount of lubricant for a nave: in a cover -
15 g, total -
60 g.
