Search Results - Practical Machinist - Largest Manufacturing Technology Forum on the Web
Close
Login to Your Account

Search:

Type: Posts; User: johnoder

Page 1 of 60 1 2 3 4

Search: Search took 0.22 seconds.

  1. Replies
    8
    Views
    333

    July 1940 full line catalog has 2KM and 3KM...

    July 1940 full line catalog has 2KM and 3KM (medium speed and but 16 speeds) came stock with rear controls and ditto on the 24 speed K

    Smallest H to have rear controls would have been the 2K based...
  2. Replies
    10
    Views
    427

    1941 per serial book

    1941 per serial book
  3. Replies
    10
    Views
    427

    Here is location of serial 332857

    Here is location of serial

    332857
  4. Clean up the bronze tag on the QC gearbox and see...

    Clean up the bronze tag on the QC gearbox and see if it has a name

    Fair chance it might be a very early Le Blond - but who knows. R. K. LeBlond liked making his tail stocks with that sort of...
  5. Replies
    10
    Views
    427

    What ever turns up you just fix. Can't be...

    What ever turns up you just fix.

    Can't be "old" with that D1-6" spindle nose.

    Here is what an old Axelson looks like

    Huge metal Lathe - tools - by owner - sale

    have fun
  6. I'd guess one of the THK sizes since it has that...

    I'd guess one of the THK sizes since it has that profile
  7. Replies
    10
    Views
    981

    Note at the lower end of the chart the tooth...

    Note at the lower end of the chart the tooth count is up to 160 - suggesting that the end gears are not very coarse pitch
  8. Click on Colin's user name and go to his profile...

    Click on Colin's user name and go to his profile - where you will find his email. He last visited the forum two months ago
  9. Replies
    10
    Views
    981

    Indeed...concentrate on Tooth Count, not physical...

    Indeed...concentrate on Tooth Count, not physical size. Those are fairly COARSE PITCH compared to size of lathe (you DO have to have any two running together be the same pitch)

    332658

    Here is...
  10. Replies
    10
    Views
    981

    Back gears have nothing to do with lead screw...

    Back gears have nothing to do with lead screw drive - they have zero effect on thread pitches

    Blew up your photo and cropped same

    Note the two lower gear assemblies can be COMPOUNDED - are you...
  11. Replies
    3
    Views
    337

    Any parts acquired for it must be for the Series...

    Any parts acquired for it must be for the Series "O" - which is what they were making in 1928

    Probably helpful to have this from the same period

    http://vintagemachinery.org/pubs/1617/5795.pdf
    ...
  12. Replies
    19
    Views
    1,338

    The bearings are closely fitted - hopefully since...

    The bearings are closely fitted - hopefully since Le Blond made their lathes to be precision - so a light oil like Velocite 10 (from Mobil) will do a better job of lubing than heavy glop like gear...
  13. You are welcome These .08608" wires can give...

    You are welcome

    These .08608" wires can give you a very close idea of the lead screw pitch dia.

    332415
  14. Never mind the DP. Most likely to be circular...

    Never mind the DP. Most likely to be circular pitch

    PD of gear will be very close to 1.495 assuming pitch dia of lead screw is 1.4166

    Circular pitch of gear will have to match pitch of lead...
  15. I can report my 18" shaper vise is cast steel -...

    I can report my 18" shaper vise is cast steel - made by the serious folks at OHIO

    The double screw job and about 600 Lbs

    332279
  16. Replies
    6
    Views
    457

    Mr. Wells' data base. Serial left column ...

    Mr. Wells' data base. Serial left column

    http://www.wswells.com/sn/sn_db.html

    have fun

    You can be sure it was a Series O - which is what they were building in that period - about the time...
  17. You need a fixture / fixtures - face plate-like ...

    You need a fixture / fixtures - face plate-like

    Show us the back - maybe we can suggest what to attach to.

    May even result in a fixture that you mount the item on before you screw the fixture...
  18. Replies
    5
    Views
    324

    Right in this forum are some "how to" threads ...

    Right in this forum are some "how to" threads

    Posting Pictures on the South Bend Forum

    and
    ...
  19. Replies
    16
    Views
    882

    I wonder if any ties to Henry Clay Frick the...

    I wonder if any ties to Henry Clay Frick the foundry / steel making COKE king
  20. Replies
    28
    Views
    2,434

    And they made big verticals. Here is a GHOST...

    And they made big verticals. Here is a GHOST image they thought was nice

    331836
  21. Replies
    3
    Views
    417

    Mr. Well's four pages of catalogs for South Bends...

    Mr. Well's four pages of catalogs for South Bends

    The SBL Workshop - Catalog Index

    have fun

    The 1923 "pocket book" lists them, but not with your 353
  22. Replies
    6
    Views
    410

    Indeed. Say your H10 was set for 10 TPI - that...

    Indeed. Say your H10 was set for 10 TPI - that is .100 per turn - except the apron gearing changes that to .0333 per turn on long and .375 times .0333 on the cross slide
  23. Replies
    6
    Views
    410

    Note the apron gearing on the H10 provides a 3 to...

    Note the apron gearing on the H10 provides a 3 to 1 ratio between threads and long feeds.

    This may be differing on the Series O

    You will also find that in any number of pages of really OLD info...
  24. I paid less than a third of that in 1999 for a...

    I paid less than a third of that in 1999 for a '68 model with the powered knee lift - with the longer table
  25. Replies
    4
    Views
    495

    Monotrol - but only EIGHT herringbone speeds -...

    Monotrol - but only EIGHT herringbone speeds - late twenties / early thirties maybe - with Nickle steel ways no less

    331720
Results 1 to 25 of 1500
Page 1 of 60 1 2 3 4