DIN 472-28 internal circlip (retaining ring) for 28 mm bore, 1.2 mm thick
standard-defined representative, not a unique SKU · DIN472
Use it
(import "parts/circlip/DIN472-28.ik" as p)In a design on ink: ask your agent for it by name, or by what it must be.
Dimensions
| free-diameter | 30.1 |
| thickness | 1.17 |
| back-width | 2.9 |
| lug-width | 4.8 |
| eccentricity | 0.87 |
| lug-x | 12.36932 |
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 | 28, 1.2, 30.1, 2.9, 29.4, 1.3 |
| min | 1.14, 29.85, 2, 29.4 |
| max | 1.2, 30.6, 4.8, 29.61 |
| deviation | -0.06, 0, -0.25, 0.5, 0, 0.21 |
| approx-mass-g | 1.8 |
| radial-depth | 0.7 |
| edge-margin-min | 2.1 |
| free-diameter | 30.1 |
| thickness | 1.17 |
| back-width | 2.9 |
| lug-width | 4.8 |
| eccentricity | 0.87 |
| lug-x | 12.36932 |
| lug-y | 2.65 |
| lug-hole-diameter | 2.04 |
| gap-width | 0.5 |
| opening-slope | 0.0978227 |