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Cone-clutch cup Ø50, 12.5° internal cone (Ø40 → Ø32.9 over 16 mm), Ø8 bore

What is the cup of a cone clutch? · Modern device · basis: Xem Studio design following Brown's figure (1868); true size, no printing allowance

Also called: cone clutch, friction cup, copa de embrague cónico, Kegelkupplung (Außenkegel)

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

length
50.0 mm
width
50.0 mm
height
22.0 mm

Notes

  • Ø50 cup fixed on the driving shaft with an internal cone of 12.5° half-angle, Ø40 at the mouth narrowing to Ø32.91 over 16 mm; the sliding cone wedges into it and drives by friction.
  • Xem Studio design following Brown's figure; true size, no printing allowance (apply your own to the mating features).

Cone-clutch cup Ø50, 12.5° internal cone (Ø40 → Ø32.9 over 16 mm)… size chart

dimensionvalue
outsideØ50 × 22
cone12.5° half-angle, Ø40 → Ø32.91, 16 deep
boreØ8

Where the files are

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

Henry T. Brown (1868, public domain)Five Hundred and Seven Mechanical Movements — scan on archive.orgwebPublisher's page; dimensions are facts
507movements.comBrown's movement No. 47: figure, his text and an animationwebPublisher's page; dimensions are facts
Xem StudiodrawingwebPublisher's page; dimensions are facts

Free files

★ Free files 1 parts. Xem Studio design: free to use, print and sell things from; not to be republished as files. Xem Studio Design License. index.json

cone-clutch-cup-d50-12-5deg-bore8as drawn in the mechanism's own frameSTEP · STL
Let your AI pull this. Add https://xemstudio.com/mcp to Claude, ChatGPT, Cursor or any MCP client (free, no account, one minute) and it can look up exact sizes, mating fits and free STEP/STL from every chat.
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Plain text: sheet.txt · JSON: /api/geometry?object=cone-clutch-cup-d50-12-5deg-bore8

Cone-clutch cup Ø50, 12.5° internal cone (Ø40 → Ø32.9 over 16 mm), Ø8 bore, isometric render of a generated part
Render of cone-clutch-cup-d50-12-5deg-bore8 from the free STEP; not to scale.

Fits with

Cone friction clutch on a feathered shaft, isometric render of a generated part
Cone friction clutch on a feathered shaft4 sizes★ 1 file

Questions

What is the cup of a cone clutch?

Ø50 cup fixed on the driving shaft with an internal cone of 12.5° half-angle, Ø40 at the mouth narrowing to Ø32.91 over 16 mm; the sliding cone wedges into it and drives by friction.