Library › Hardware › External circlips DIN 471 for Ø4 to Ø20 shafts
DIN 471 external circlip for Ø4 shaft
DIN 471 external circlip for Ø4 shaft: groove Ø3.8 × 0.5 wide
Exact dimensions. True size, no printing tolerance added. Threads are plain cylinders at the major diameter.
STEP STL free, CC BY 4.0 (credit "Xem Studio")
Dimensions
| file | circlip-4mm |
|---|---|
| shaft Ø | 4 |
| groove Ø | 3.8 |
| groove width | 0.5 |
| ring thickness | 0.4 |
| ring OD | 7.6 |
Let your AI pull this. Add
Set it up →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.From the full sheet
External circlips DIN 471 for Ø4 to Ø20 shafts: every size, notes, mating features and sources. What is the circlip groove for an 8 mm shaft?