开云体育

ctrl + shift + ? for shortcuts
© 2025 开云体育

KNOWN DIFFERENCES BETWEEN 405 AND LATER LATHES2.doc


 

I dug this up. It may help
Jim B,

--
Jim B


 

Thank you for the info Tom
For some reason the download file you sent me popped up with an add to purchase adobe premium to view the file...


On Mon, Oct 14, 2024, 15:45 Jim_B via <jim=[email protected]> wrote:



I dug this up. It may help
Jim B,

--
Jim B






 

开云体育

Another thing I just remembered.?
The 405 used 20 DP change gears.?
ABC use 18 DP.?


Jim B,

On Oct 14, 2024, at 8:24?PM, Michael Burge <mjmburge@...> wrote:

?

Thank you for the info Tom
For some reason the download file you sent me popped up with an add to purchase adobe premium to view the file...


On Mon, Oct 14, 2024, 15:45 Jim_B via <jim=[email protected]> wrote:



I dug this up. It may help
Jim B,

--
Jim B






--
Jim B


 

开云体育

Oh yes. The 405 thrust bearing is a washer.?
ABC spindles are ball and race. That creates a size problem.?


Jim B,

On Oct 14, 2024, at 8:33?PM, Jim_B <jim@...> wrote:

?Another thing I just remembered.?
The 405 used 20 DP change gears.?
ABC use 18 DP.?


Jim B,

On Oct 14, 2024, at 8:24?PM, Michael Burge <mjmburge@...> wrote:

?

Thank you for the info Tom
For some reason the download file you sent me popped up with an add to purchase adobe premium to view the file...


On Mon, Oct 14, 2024, 15:45 Jim_B via <jim=[email protected]> wrote:



I dug this up. It may help
Jim B,

--
Jim B






--
Jim B

--
Jim B


 

开云体育

True, but both spindles have the integral 20 DP gear.
BTW: I have the left-hand half-nuts for the 405 for sale(N.O.S.)

Ted

On Oct 14, 2024, at 8:33 PM, Jim_B <jim@...> wrote:

?Another thing I just remembered.?
The 405 used 20 DP change gears.?
ABC use 18 DP.?


Jim B,

On Oct 14, 2024, at 8:24?PM, Michael Burge <mjmburge@...> wrote:

?

Thank you for the info Tom
For some reason the download file you sent me popped up with an add to purchase adobe premium to view the file...


On Mon, Oct 14, 2024, 15:45 Jim_B via <jim=[email protected]> wrote:



I dug this up. It may help
Jim B,

--
Jim B






--
Jim B