Library › Hardware › Mechanism parts ·

Slotted lever (quick-return lever), 140 mm

What is a slotted lever? · Modern device · basis: Xem Studio drawing

Also called: slotted lever, quick return lever

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

sizes
3 in table

Notes

  • A 140 mm lever with a 100 × 6.4 mm slot: a crank pin in a sliding block runs in the slot, the lever pivots on the Ø3.2 hole at its end.

Slotted lever (quick-return lever), 140 mm size chart

dimensionvalue
length140 mm
slot100 × 6.4 mm
pivotØ3.2

Where the files are

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

Xem StudiodrawingwebPublisher'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

slotted-lever-140140 mm slotted lever, 5 mm thickSTEP · 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=slotted-lever-140

Slotted lever (quick-return lever), 140 mm, isometric render of a generated part
Render of slotted-lever-140 from the free STEP; not to scale.

Fits with

Questions

What is a slotted lever?

A 140 mm lever with a 100 × 6.4 mm slot: a crank pin in a sliding block runs in the slot, the lever pivots on the Ø3.2 hole at its end.