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Trailer bearing change

Posted: Thu Nov 03, 2011 5:58 pm
by Mark
Hi all

I had a bearing go on my trailer on Tuesday after pulling from water. Thought the photos of repair might be useful for others. Note i only ever move boat 300m each time is use, but i obviously inherited this problem when i bought the boat in 8 months ago.
I had a local mechanic come and do a house call, he and is apprentice did al the work, and very well too.I replaced both bearings on trailer.
first pics the ugly!

Re: Trailer bearing change

Posted: Thu Nov 03, 2011 6:02 pm
by Mark
the repair

Re: Trailer bearing change

Posted: Thu Nov 03, 2011 6:07 pm
by Mark
I have added a new grease cap which forms and additional level of seal and allows me to pump grease into the bearing i was advised about every 6 months, its spring loaded to when grease breaks down you add more until spring bounces back - note nice outer palstic seal also, these parts are all stainless.

Re: Trailer bearing change

Posted: Thu Nov 03, 2011 7:20 pm
by Yara50
Mark
Take a look at an early post in this forum regarding trailer wheel bearings, and you will see that the so called "marine" seal is hopeless.

Re: Trailer bearing change

Posted: Mon Nov 07, 2011 10:58 pm
by LarryW
Hi Mark,
Thanks for posting. Having the pictures is always a nice reference.
Larry