DIN 471-42 external circlip (retaining ring) for 42 mm shaft, 1.75 mm thick
standard-defined representative, not a unique SKU · DIN471
Use it
(import "parts/circlip/DIN471-42.ik" as p)In a design on ink: ask your agent for it by name, or by what it must be.
Dimensions
| free-diameter | 38.5 |
| thickness | 1.72 |
| back-width | 4.5 |
| lug-width | 6.5 |
| eccentricity | 1.35 |
| lug-x | 22.21618 |
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 | 42, 1.75, 38.5, 4.5, 39.5, 1.85 |
| min | 1.69, 37.6, 2.5, 39.25 |
| max | 1.75, 38.89, 6.5, 39.5 |
| deviation | -0.06, 0, -0.9, 0.39, -0.25, 0 |
| approx-mass-g | 6.5 |
| radial-depth | 1.25 |
| edge-margin-min | 3.8 |
| free-diameter | 38.5 |
| thickness | 1.72 |
| back-width | 4.5 |
| lug-width | 6.5 |
| eccentricity | 1.35 |
| lug-x | 22.21618 |
| lug-y | 3.5625 |
| lug-hole-diameter | 2.54 |
| gap-width | 0.625 |
| opening-slope | 0.07258224 |