Xem Studiomeasured geometryLibrary › Hardware › Bearing locknuts KM, DIN 981 / ISO 2982-2: KM0–KM10…
KM6 M30x1.5
KM6 M30x1.5: Ø45 × 7, 4 slots 5×2, thread as Ø30 bore
Exact dimensions. True size, no tolerance added. Threads are plain cylinders at the major diameter.
STEP STL free, CC BY 4.0 (credit "Xem Studio")
Dimensions
| size | KM6 |
|---|---|
| thread | M30x1.5 |
| d2 | 45 |
| d1 | 38 |
| B | 7 |
| b | 5 |
| h | 2 |
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
Bearing locknuts KM, DIN 981 / ISO 2982-2: KM0–KM10 (M10×0.75–M50×1.5) outside diameter, width, slots: every size, notes, mating features and sources. What are the KM locknut (DIN 981) dimensions, from KM0 M10×0.75 to KM10 M50×1.5?