Library › Hardware › Mechanism parts ·

Roller follower Ø10 on a Ø3 pin

Name: Roller follower Ø10 on a Ø3 pin dimension sheet
Creator: Xem Studio
License: https://creativecommons.org/licenses/by/4.0/

What is a roller follower? · Modern device · basis: Xem Studio drawing

Also called: cam follower roller, roller follower

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

sizes: 2 in table

Notes

Ø10 × 4 mm roller with a Ø3.2 bore: rides a cam profile with rolling instead of sliding contact.

Roller follower Ø10 on a Ø3 pin size chart

dimension	value
roller	Ø10 × 4 mm
bore	Ø3.2

Where the files are

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

Xem Studio

drawing

web

Publisher'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

roller-follower-10

Roller

STEP · 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=roller-follower-10

Roller follower Ø10 on a Ø3 pin, isometric render of a generated part — Render of roller-follower-10 from the free STEP; not to scale.

Fits with

Free

Heart cam with roller follower (uniform motion), isometric render of a generated part

Heart cam with roller follower (uniform motion)3 sizes★ 1 file

Questions

What is a roller follower?

Ø10 × 4 mm roller with a Ø3.2 bore: rides a cam profile with rolling instead of sliding contact.