SOUTH BEND 13" METAL LATHE METRIC TRANSPOSING GEAR SET 127/120
3D plastic printed gear set.
Fits South Bend 13" Double Tumbler Metal Lathes with 6TPI Lead Screw
- Gear Face Width = .625" (5/8)
- Transposing Gear Center bore = .75" (3/4")
- Stud gears are .625" (5/8') bore with keyway
Set includes the following:
- 127/120 Transposing Gear
- 64T Gearbox Screw Gear
- 48T Stud Gear
- 44T Stud Gear
- 40T Stud Gear (missing in picture but comes with set)
- 36T Stud Gear
- 32T Stud Gear
- 28T Stud Gear
- 26T Stud Gear
These are all 16DP gears just like the OEM South Bend Transposing set so that it fits under the cover when installed. These will not mesh with any of the SB13 14DP gears that are on your lathe so you would need to purchase this as a full set just like original owners did.
Center bore of the transposing gear is bushed to provide long life wear characteristics.
This combination gear is a 127/120 is used for transposing the speeds on lathes with 6 TPI lead screws for cutting metric sized threads.
This gear ratio gives a perfect the 1:1.27 with a 0.000 margin of error.
Color may vary.
If you have any further question please feel free to ask. Thanks for looking!