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Traxxas 3949X 19-tooth 32-pitch gear

What size is Traxxas 3949X gear? · Modern device · basis: Maker's parts list (Traxxas)

Also called: Traxxas 3949X, traxxas 3949X, Traxxas part 3949X, 3949X gear, 19-t pinion (32-p), heavy duty (machined, hardened steel) (fits 3mm shaft)/ set screw, Traxxas 3949X size, Traxxas 3949X dimensions, Traxxas 3949X replacement, repuesto Traxxas 3949X, Traxxas 3949X Ersatzteil

Exact dimensions. True size, with no printing tolerance added.

length
16.59 mm
width
16.65 mm
height
1.0 mm

Notes

  • Traxxas part 3949X: Gear, 19-T pinion (32-p), heavy duty (machined, hardened steel) (fits 3mm shaft)/ set screw. Size exactly as printed in Traxxas's parts list; the file is built from that size only.
  • 19-tooth 32-pitch gear, 20° involute, module 0.7937 mm, Ø16.67 OD, Ø3 bore — 1 mm reference (face width not printed).
  • True size, no printing tolerance added.

Traxxas 3949X 19-tooth 32-pitch gear size chart

dimensionvalue
part numberTraxxas 3949X
name (as printed)Gear, 19-T pinion (32-p), heavy duty (machined, hardened steel) (fits 3mm shaft)/ set screw
size (as printed)3mm; 19-T pinion; 32-p
teeth19
pitch32 diametral pitch (module 0.7937 mm)
pitch diameter15.08 mm
outside diameter16.67 mm (standard addendum)
bore3 mm
face widthnot printed
used inTraxxas TRX-4 2021 Ford Bronco (1/10 crawler, 92076-4)

Where the files are

Other publishers' files are linked, not hosted. "verify" = check the license at the link before commercial use.

Traxxas (sheet hosted by Monsterhopups)TRX-4 Unassembled Kit (Model 82016-4) parts list, REV. 230615 0246, p. 5webPublisher's page; dimensions are facts

Free files

★ Free files 1 parts. Generated by Xem Studio from the standard; threads are plain cylinders at major diameter. CC BY 4.0. index.json

traxxas-3949x-gear-19-t-pinion-32-p-heavy-duty-machined-hardened-steel-fits-3mm-profile19-tooth 32-pitch gear, 20° involute, module 0.7937 mm, Ø16.67 OD, Ø3 bore — 1 mm reference (face width not printed)STEP · STL
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Plain text: sheet.txt · JSON: /api/geometry?object=traxxas-3949x-gear-19-t-pinion-32-p-heavy-duty-machined-hardened-steel-fits-3mm

Traxxas 3949X 19-tooth 32-pitch gear, isometric render of a generated part
Render of traxxas-3949x-gear-19-t-pinion-32-p-heavy-duty-machined-hardened-steel-fits-3mm-profile from the free STEP; not to scale.

Fits with

Traxxas TRX-4 kit (82016-4) parts list, isometric render of a generated part
Traxxas TRX-4 kit (82016-4) parts list584×249×239 mm★ 47 files
length
Traxxas TRX-4 2021 Ford Bronco (1/10 crawler, 92076-4)584×249×239 mm★ 1 file

Questions

What size is Traxxas 3949X gear?

Traxxas 3949X 19-tooth 32-pitch gear