Xem Studiomeasured geometryT8 flange nut: Ø10.2 body, Ø22 flange, 4 × Ø3.5 on 16
What are the T8 lead screw nut flange dimensions? · Hardware · basis: Common catalogue T8 flange nut: Ø10.2 × 15 body, Ø22 × 3.5 flange, four Ø3.5 holes on a Ø16 circle
Exact dimensions. Every file is drawn at true size with no printing tolerance. The holes and pins that meet another part are listed below under Mating features, with the fit each joint needs; open those by your printer's or process's clearance before making the part. Mating features
- sizes
- 4 in table
Notes
- A Ø10.2 body 15 long with a Ø22 × 3.5 flange at one end (flange face flush with the body end).
- Four Ø3.5 holes (M3) on a Ø16 pitch circle, at 45° to the axes.
- Bore drawn at Ø8 (thread not drawn). A mount takes the body at Ø10.2 and the flange at Ø22 (see Mating features).
Sizes
| feature | value_mm |
|---|---|
| body | Ø10.2 × 15 |
| flange | Ø22 × 3.5 |
| holes | 4 × Ø3.5 on Ø16, 45° |
| bore | Ø8 (Tr8×8) |
Mating features
Drawn at the exact size. Open press, slide, run and socket features by your process's clearance; leave designed gaps and clamp fits as drawn.
| feature | exact | mates with | fit | files |
|---|---|---|---|---|
| nut body | Ø10.2 | mount bore | slide | t8-flange-nut* |
| nut flange holes | 4 × Ø3.5 on 16 PCD | M3 screws | designed | t8-flange-nut* |
Where the files are
Other publishers' files are linked, not hosted. "verify" = check the license at the link before commercial use.
| Wikipedia | Leadscrew | web | CC BY-SA 4.0 (text) |
| McMaster-Carr | Lead screws and nuts (free STEP/IGES/STL per part, for your own design use; no redistribution) | STEP, IGES, STL, PDF | McMaster-Carr site terms: personal design use, no redistribution verify |
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
Plain text: sheet.txt · JSON: /api/geometry?object=t8-nut
How it fits
Connects to
T8 lead screw Tr8×8 envelope, 100 to 400 mmrides the Tr8×8 threadAlso needed
Socket head cap screws, M2–M84 × M3 through the flangeYou might also need
Questions
What is the T8 nut hole pattern?
Four Ø3.5 holes (M3) on a Ø16 pitch circle at 45° to the axes; flange Ø22 × 3.5.
What bore does a T8 nut mount need?
Ø10.2 for the body, with the Ø22 flange on the face.