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Gearbox thrust washer

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Having watched Mick Hemmings excellent DVD a few times I notice that he fits the thrust washer (A2/328) direct into the the main gear wheel (with the roller bearings). The good book, on the other hand, shows a retaining washer (Plate TN12 but not given a part number. I'm assuming it's A2/319 - "main gear wheel sleeve bearing roller retaining washer")  between the thrust wash and the roller bearings.

Is the retaining washer needed or not?

Help!

George

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BTW - I realise all this cropped up a few years ago but that thread didn't address the query as to why a washer is shown in the diagram but Mick Hemmings doesn't mention it? Very confusing!

George

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.. on which type of box. As far as I know, the thrust washer is only fitted to the upright / doll's head / laydown boxes. In which case, the retaining waher is necessary.

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... there should already be one there although it often looks as though it's part of the main sleeve gear. It fits in a recess in the gear and almost completely covers the ends of the rollers.

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Well done Ian. It's g/box rebuild day today so I'll do as you say and see what transpires. Many thanks for your help.

George

 



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