8.1.14. Repair of a secondary shaft

THE GENERAL DATA

Installation on a press of the bearing of a secondary shaft

The flute of a spring ring (it is specified by an arrow) should be directed outside.

PERFORMANCE ORDER

1. To remove by means of a stripper (if it is necessary) a gear wheel of 5 transfers and the bearing. 2. To remove the block of gear wheels of 3 and 4 transfers, a gear wheel of 2 transfers and its plug, and also the synchronizer of 1-2 transfers. 3. To remove a gear wheel of 1 transfer, the basic needle bearing, and also a ring fixing the bearing. 4. To protect the end of a shaft by means of a nut and to remove the bearing on a press. 5. To replace the bearing on new and to establish it on a shaft on a press. For this purpose it is necessary to use special tubular the mandrel or the adaptation 8.0317 Е. 6. To insert a ring fixing the bearing. To insert the basic needle bearing and a gear wheel of 1 transfer. 7. To establish the synchronizer of 1-2 transfers; lifting of teeths of the synchronizer should be directed towards a leading gear wheel of the main transfer. It is necessary to observe designations of a nave and sliding муфты, executed during dismantling. 8. To establish a gear wheel of 2 transfers together with its plug. 9. To establish the block of gear wheels of 3 and 4 transfers. 10. To establish the bearing. The flute of a spring ring should be directed outside.