Welcome to the forum. Although you can post in any forum, the USA forum is here in case of local regs or laws
There not expensive,about a tenner,got 2 to do this week
The bearing plate, is it behind the fan or inside the fan?
Behind it
Reply to the thread, titled "Worcester Greenstar 24i Jnr" which is posted in UK Plumbers Forums on Electricians Forums.
We recommend City Plumbing Supplies, BES, and Plumbing Superstore for all plumbing supplies.