Xem Studiomeasured geometryLibrary › Hardware › Rubber buffers GN 351 / GN 451 (cylindrical rubber-metal mounts)…
GN 351 rubber buffer, form SS (male thread both ends), rubber body Ø100 × 40 mm, studs M16 × 41 mm each end (plain cylinders at the nominal major diameter)
GN 351 rubber buffer, form SS (male thread both ends): rubber body Ø100 × 40 mm, studs M16 × 41 mm each end (plain cylinders at the nominal major diameter); cover plates (3 mm thick) are inside the body envelope, not separate; nominal values; overall length h + 2 l = 122 mm (stud length l is Ganter's printed value, the drawing's exact stud/plate split is not published as numbers)
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
| d1 rubber Ø, mm | 100 |
|---|---|
| thread d2 | M16 |
| stud length l, mm | 41 |
| cover plate s, mm | 3 |
| thread depth t (female), mm | 16 |
| height h, form EE (female-female), mm | 40, 55, 60, 75 |
| height h, form ES (female-male), mm | 40, 55, 60, 75 |
| height h, form SS (male-male), mm | 40, 55, 60, 75 |
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
Rubber buffers GN 351 / GN 451 (cylindrical rubber-metal mounts): diameter, height, thread M3 to M16, stud length, male-male and female forms + STEP/STL: every size, notes, mating features and sources. What are the dimensions of a cylindrical rubber buffer or vibration mount such as GN 351: diameter, height, thread size, stud length and thread depth?
Other sizes
- GN 351 rubber buffer, form SS (male thread both ends), rubber body Ø20 × 15 mm, studs M6 × 18 mm each end (plain cylinders at the nominal major diameter)
- GN 351 rubber buffer, form SS (male thread both ends), rubber body Ø40 × 20 mm, studs M8 × 23 mm each end (plain cylinders at the nominal major diameter)
- GN 351 rubber buffer, form SS (male thread both ends), rubber body Ø50 × 40 mm, studs M10 × 28 mm each end (plain cylinders at the nominal major diameter)