Block question

North Gower Al · Apr 8, 2015

Hi, all

I have a 1950 TEA 20 with the Standard 80mm engine. The block is at the machine shop and the guy there is looking for the size of the bore in the block that the main bearings fit into. I have a service manual from jensales for the tractor and that size is not listed in the four pages of specifications for that engine. Does anybody know what the bore in the block for the main bearings should be?

Thanks to all

Al

Richard L · Apr 8, 2015

Click on the link and look through this part of the archives. You should be able to find what you need.
TEA 20 link

Richard L · Apr 8, 2015

Or try this one.
Bore size

John(Ont) · Apr 9, 2015

If you open email I can send you the info in the factory manual.

Grandfatherjim · Apr 9, 2015

Min 2.6250" or 66.675 mm
Max 2.6255" or 66.688 mm

Duner Wi · Apr 9, 2015

Maybe additional info from the archives
http://www.yesterdaystractors.com/cgi-bin/viewit.cgi?bd=ferg&th=71772

North Gower Al · Apr 9, 2015

Thanks to all for the answers, this is what I was looking for. I would be happy to open my email, but I'm new enough here that I don't know how.

Al

Richard L · Apr 10, 2015

In order to open your mail box just put your email address into the spot where it asks for it (just below your name) when you are creating or replying. This way it has to go through the forum to get back to you and your email is not shown to anyone. Now look to the right bottom corner of my response and it should say (send email). (At least on the Classic View). Others can click on this and send me an email if they so desire. Hope this helps.

Block question

North Gower Al

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Richard L

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Richard L

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John(Ont)

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Grandfatherjim

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Duner Wi

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North Gower Al

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Richard L

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