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Ø3 rope for the single fixed pulley (drawn in place)

How long are the ropes? · Modern device · basis: Xem Studio design following Brown's figure (1868); true size, no printing allowance

Also called: rope, cord, cuerda, Seil

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

length
33.0 mm
width
3.0 mm
height
129.5 mm

Notes

  • Ø3 rope drawn along its working path (vertical strands and half turns in the sheave grooves): rope 260.12 mm. Ends plug into Ø3 sockets; a free end is the hauling part.
  • Xem Studio design following Brown's figure; true size, no printing allowance (apply your own to the mating features).

Ø3 rope for the single fixed pulley size chart

dimensionvalue
ropeØ3
length, rope260.12 mm

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. 12: 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

ropes-3mm-single-fixed-pulley-roperope: Ø3 rope, 260.12 mm along its centre line, drawn in placeSTEP · 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.
Set it up →

Plain text: sheet.txt · JSON: /api/geometry?object=ropes-3mm-single-fixed-pulley

Ø3 rope for the single fixed pulley (drawn in place), isometric render of a generated part
Render of ropes-3mm-single-fixed-pulley-rope from the free STEP; not to scale.

Fits with

Single fixed pulley (power equals weight), isometric render of a generated part
Single fixed pulley (power equals weight)3 sizes★ 1 file

Questions

How long are the ropes?

Ø3 rope drawn along its working path (vertical strands and half turns in the sheave grooves): rope 260.12 mm. Ends plug into Ø3 sockets; a free end is the hauling part.