SOUTH BEND LATHE MODEL 9C ( 1937-1940 ) CHANGE GEARS PART 2 3D Printer Model
The file 'SOUTH BEND LATHE MODEL 9C ( 1937-1940 ) CHANGE GEARS PART 2 3D Printer Model' is (stl) file type, size is 1.3MB.
The file 'SOUTH BEND LATHE MODEL 9C ( 1937-1940 ) CHANGE GEARS PART 2 3D Printer Model' is (stl) file type, size is 1.3MB.
This is the second part of a set of change gears for cutting threads on an 8TPI imperial leadscrew lathe these was designed for a South Bend lathe model 9C.
The teeth have 14.5 degree pressure angle
The gear has a DP of 18
The module is 1.411
True involute form
are 3/8" wide with a centre bore of 0.5625" key is 1/8"wide
Will put up in sets of 5
This set contains 36,40,44,46,48.
If you have a need for any other gears please let me know and I can look at it for you.
| TOOTH-CHANGE-GEAR.stl | 7.5MB |
