Set #1, Ford gears.
Pinion gear is as perfect as one would hope to find. Bore and keyway look great, no chipped teeth or pitting. Ring gear has no pitting or chipped teeth although 5 of the teeth show some wear across the tops.
I tried to show the best I could in the pictures.
I don’t know for sure if they were actually a set that were run together. I got these in a pile of parts I bought and they were not wired together. They have been bead blasted to remove light surface rust.
$175 plus shipping.
Scott Elliott
971-5O6-94O2
Ring and Pinion set #1
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tselliott
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Ring and Pinion set #1
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Les Schubert
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Re: Ring and Pinion set #1
I would run them,especially if money was tight
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Original Smith
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Re: Ring and Pinion set #1
Scott, I would have posted this on the classifieds! I'd use them.
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Pep C Strebeck
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Re: Ring and Pinion set #1
I can not find the previous post on the subject, but I did save a copy of the pictures that were included in the original post. This was from the May, 1923 Ford Service Bulletin, published by the Ford Motor Company of Canada. Does the ring gear have the same "punch" mark as the pinion gear does?
I found the original post, here is the link:
http://www.mtfca.com/discus/messages/82 ... 1545965436
I found the original post, here is the link:
http://www.mtfca.com/discus/messages/82 ... 1545965436
"Remember son, there are two ways to do this: The right way, and your way” Thanks Dad, I love you too.
LOOKING FOR A LUFKIN No. 9A Height Gage Attachment.
LOOKING FOR A LUFKIN No. 9A Height Gage Attachment.
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Mark Gregush
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Re: Ring and Pinion set #1
I have been corrected. Thank you.
Last edited by Mark Gregush on Fri Nov 20, 2020 3:07 pm, edited 1 time in total.
I know the voices aren't real but damn they have some good ideas! 
1925 Cut down pickup
1920 Dodge touring
1948 Ford F2 pickup
1925 Cut down pickup
1920 Dodge touring
1948 Ford F2 pickup
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RajoRacer
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Re: Ring and Pinion set #1
I disagree Mark - it clearly states in the above posted Service Bulletin excerpt - you are referring the a Brinell test.
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Adam
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Re: Ring and Pinion set #1
A punch mark like that is probably not from a hardness test. Generally if a part like that is hardness tested, then only a sample (one part or a few parts) from each batch of heat treating gets tested, not every part.
The mark that a diamond penetrator makes for a hardness test on a gear or shaft would look sort of like a “pin-prick”.
The mark that a diamond penetrator makes for a hardness test on a gear or shaft would look sort of like a “pin-prick”.
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Jerry VanOoteghem
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Re: Ring and Pinion set #1
The diamond penetrator that makes the "pin-prick" mark is for Rockwell hardness tests. The Brinell test uses a ball indentor and leaves a mark as shown on the backside of the pinion, in the first set of photos.Adam wrote: ↑Fri Nov 20, 2020 12:24 pmA punch mark like that is probably not from a hardness test. Generally if a part like that is hardness tested, then only a sample (one part or a few parts) from each batch of heat treating gets tested, not every part.
The mark that a diamond penetrator makes for a hardness test on a gear or shaft would look sort of like a “pin-prick”.
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Kirby
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Re: Ring and Pinion set #1
still for sale?
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tselliott
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Re: Ring and Pinion set #1
Yes it is.
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tselliott
Topic author - Posts: 297
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Re: Ring and Pinion set #1
$150 plus shipping