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trunnion bearings

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deckert d69u
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does part # 2h6473 have a new part #I tried to order them from heavyquip and got some large castled nuts..I will be calling them trying to get this straightened out , be better if i had correct #s.
thanks
Les
d6 9u dozer
Russel hiway patrol no 1
Wabco 555 grader
superA farmall F 12,F 20 and various pcs. of rusty red tractors
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Thu, Jan 19, 2012 5:02 AM
Old Magnet
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That number has been replaced by 3J5689. Seems to be an odd ball trunnion bearing number....couldn't find it in any of my blade stuff.
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Thu, Jan 19, 2012 8:39 AM
deckert d69u
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Reply to Old Magnet:
That number has been replaced by 3J5689. Seems to be an odd ball trunnion bearing number....couldn't find it in any of my blade stuff.
Thanks OM. figured i could count on you to put me right..
they are brass split bushings that fit on the cylinders on my balderson inside blade, maybe thats why they are different.
Thanks! again
Les
d6 9u dozer
Russel hiway patrol no 1
Wabco 555 grader
superA farmall F 12,F 20 and various pcs. of rusty red tractors
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Thu, Jan 19, 2012 11:28 AM
Old Magnet
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Reply to deckert d69u:
Thanks OM. figured i could count on you to put me right..
they are brass split bushings that fit on the cylinders on my balderson inside blade, maybe thats why they are different.
Thanks! again
Did find the 2H6473 application.....was looking at blade end. These are the two piece bearing units used at the hard nose mount same for D6 and D7, not normally called out as a trunnion.
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Thu, Jan 19, 2012 10:40 PM
Ray54
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Reply to Old Magnet:
Did find the 2H6473 application.....was looking at blade end. These are the two piece bearing units used at the hard nose mount same for D6 and D7, not normally called out as a trunnion.
At this time Cat liked the term trunnion as they used it for a number of parts that I don't think of as trunnions.The short bolt in shaft in the transmission of 9u was the first I came a cross.I didn't think in those terms if it was a shaft if it had a bearing on it,but I see anything that is attached at one end and holds anything that moves is trunnion.
Ray
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Thu, Jan 19, 2012 11:02 PM
Old Magnet
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Reply to Ray54:
At this time Cat liked the term trunnion as they used it for a number of parts that I don't think of as trunnions.The short bolt in shaft in the transmission of 9u was the first I came a cross.I didn't think in those terms if it was a shaft if it had a bearing on it,but I see anything that is attached at one end and holds anything that moves is trunnion.
Ray
They do make it a little confusing.....the hard nose mount is called a trunnion, the bearings are just refered to as "bearing assembly", the blade end attachment is called out as a "trunnion". Works out if you look at all the diagrams...which I didn't at first.
Generally a "trunnion" has a self aligning feature, regardless of mounting.
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Thu, Jan 19, 2012 11:25 PM
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