Fikk delene fra Brickwerks i dag.
Jeg forstår ikke helt hvordan denne skal monteres, så jeg har sendt en mail til de angående dette.
Denne simringen er laget av et annet materiale enn den original (PTFE), konstruksjonen er også annerledes.
https://brickwerks.co.uk/product/crank- ... wheel-end/
Vel, etter litt reseach på nettet, fant jeg denne videoen.
Må visst ha et spesial verktøy for å montere denne ringen.
OBS: Gjelder en annen type ring.
[media]
https://www.youtube.com/watch?v=Pkh8_GlQJu4[/media]
Tror jeg fant svaret her 4:15 ute i filmen.
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https://www.youtube.com/watch?v=Tzn4OVPSWrU[/media]
Installation of PTFE Oil Seals
TIP FROM THE EXPERTS
Only remove PTFE oil seals from their protective packaging immediately before installation, to protect them from dust and other contamination.
The sealing lip of PTFE oil seals is protected by a plastic sleeve, which can normally be used as an assembly aid.
Therefore, the sleeve should remain in place until the seal has been installed.
If the seal is to be installed without the sleeve, use the special tool provided by the manufacturer.
Both the PTFE sealing lip and the shaft surface must be completely dry. Do not use any grease or oil.
The shaft may not exhibit any sharp-edged chamfers – if necessary, have the edges removed by an engine expert.
The shaft surface must be in a perfect condition – also here, possible damage must be repaired by an expert.
Position the assembly sleeve with the PTFE oil seal on the shaft.
Make sure that the sealing ring is aligned correctly – the sleeve must be located so that the seal can be pushed onto the shaft smoothly.
Push the sealing ring onto the shaft with an even motion.
When replacing, the PTFE lip of the new seal should not run in the same position as the old one.
You can now remove the assembly sleeve.
Do not start the engine sooner than four hours after installation – this permits the new sealing lip to adapt perfectly to the shaft.
When installing integrated oil seals, please note that it is usually necessary to slightly loosen the oil pan to enable the radial seal to be pushed onto the crankshaft.
Damaged PTFE Sealing Lip
The most frequent cause for failure is damage to the PTFE sealing lip during assembly.
If the seal is installed without the help of a sleeve or special tool, and is shifted or even turned inside out, reliable sealing will hardly be possible.
Similarly, the use of oil or grease – as with classical oil sealing rings – will result in total failure of the PTFE oil seal immediately after installation.
