DIN 472-40 internal circlip (retaining ring) for 40 mm bore, 1.75 mm thick
standard-defined representative, not a unique SKU · DIN472
Use it
(import "parts/circlip/DIN472-40.ik" as p)In a design on ink: ask your agent for it by name, or by what it must be.
Dimensions
| free-diameter | 43.5 |
| thickness | 1.72 |
| back-width | 3.9 |
| lug-width | 5.8 |
| eccentricity | 1.17 |
| lug-x | 18.57424 |
Frame of reference
axis +z, bottom face z=0, gap on +x; free d3 is ID (DIN471) / OD (DIN472)
All 17 numbers in its record
| nominal | 40, 1.75, 43.5, 3.9, 42.5, 1.85 |
| min | 1.69, 43.11, 2.5, 42.5 |
| max | 1.75, 44.4, 5.8, 42.75 |
| deviation | -0.06, 0, -0.39, 0.9, 0, 0.25 |
| approx-mass-g | 4.7 |
| radial-depth | 1.25 |
| edge-margin-min | 3.8 |
| free-diameter | 43.5 |
| thickness | 1.72 |
| back-width | 3.9 |
| lug-width | 5.8 |
| eccentricity | 1.17 |
| lug-x | 18.57424 |
| lug-y | 3.2125 |
| lug-hole-diameter | 2.54 |
| gap-width | 0.625 |
| opening-slope | 0.07927647 |