DIN 472 Retaining rings for bores
DIN Standards are issued for a variety of components including industrial fasteners as Metric DIN 472 Retaining rings for bores. DIN 472 retaining rings are manufactured from carbon spring steel, stainless steel, and carbon steel. DIN 472 retaining rings are available in a wide range of sizes, shapes, finishes, and materials.
Following are the specifications of German DIN 472 retaining rings:
Characteristics:
- Optimal Flexibility.
- Corrosion resistant.
- Complies with CSN 022931; PN 85111; UNI 7437.
- Strength class AISI 304.
Advantages:
- DIN 472 ensures reliability with all components.
- DIN 472 has Accurate thickness and dimension.
- DIN 472 has a longer functionality life.
- DIN 472 retaining rings can transmit high axial load between the elements of the machine.
Application:
- DIN 472 retaining rings can be used in critical applications.
- DIN 472 retaining rings are used in industries such as Mechanical engineering, Automotive engineering, and Electrical engineering.
- DIN 472 is utilized for securing mechanical components or bearings in bores and other rotating assemblies.
Dimension specification of DIN 472 retaining rings:
| Shaft diameter | Clip | Groove | |||||||||||
| d1 | s | d3 | a | b | d5 | weight kg/1000pcs | d2 | m | t | n | |||
| Nominal size | per. dev. | per. dev. | max. | approx. | min. | per. dev. | H13 | min. | |||||
| 8 | 0,8 | 0 -0,05 |
8,7 | +0,36 -0,10 |
2,4 | 1,1 | 1 | 0,14 | 8,4 | +0,09 0 (H11) |
0,9 | 0,2 | 0,6 |
| 9 | 0,8 | 9,8 | 2,5 | 1,3 | 1 | 0,15 | 9,4 | +0,11 0 (H11) |
0,9 | 0,2 | 0,6 | ||
| 10 | 1 | 0 -0,06 |
10,8 | 3,2 | 1,4 | 1,2 | 0,18 | 10,4 | 1,1 | 0,2 | 0,6 | ||
| 11 | 1 | 11,8 | 3,3 | 1,5 | 1,2 | 0,31 | 11,4 | 1,1 | 0,2 | 0,6 | |||
| 12 | 1 | 13 | 3,4 | 1,7 | 1,5 | 0,37 | 12,5 | 1,1 | 0,25 | 0,8 | |||
| 13 | 1 | 14,1 | 3,6 | 1,8 | 1,5 | 0,42 | 13,6 | 1,1 | 0,3 | 0,9 | |||
| 14 | 1 | 15,1 | 3,7 | 1,9 | 1,7 | 0,52 | 14,6 | 1,1 | 0,3 | 0,9 | |||
| 15 | 1 | 16,2 | 3,7 | 2 | 1,7 | 0,56 | 15,7 | 1,1 | 0,35 | 1,1 | |||
| 16 | 1 | 17,3 | 3,8 | 2 | 1,7 | 0,6 | 16,8 | 1,1 | 0,4 | 1,2 | |||
| 17 | 1 | 18,3 | +0,42 -0,13 |
3,9 | 2,1 | 1,7 | 0,65 | 17,8 | 1,1 | 0,4 | 1,2 | ||
| 18 | 1 | 19,5 | 4,1 | 2,2 | 2 | 0,74 | 19 | +0,13 0 (H11) |
1,1 | 0,5 | 1,5 | ||
| 19 | 1 | 20,5 | 4,1 | 2,2 | 2 | 0,83 | 20 | 1,1 | 0,5 | 1,5 | |||
| 20 | 1 | 21,5 | 4,2 | 2,3 | 2 | 0,9 | 21 | 1,1 | 0,5 | 1,5 | |||
| 21 | 1 | 22,5 | 4,2 | 2,4 | 2 | 1 | 22 | 1,1 | 0,5 | 1,5 | |||
| 22 | 1 | 23,5 | 4,2 | 2,5 | 2 | 1,1 | 23 | 1,1 | 0,5 | 1,5 | |||
| 24 | 1,2 | 25,9 | +0,42 -0,21 |
4,4 | 2,6 | 2 | 1,42 | 25,2 | +0,21 0 (H12) |
1,3 | 0,6 | 1,8 | |
| 25 | 1,2 | 26,9 | 4,5 | 2,7 | 2 | 1,5 | 26,2 | 1,3 | 0,6 | 1,8 | |||
We manufacture DIN 472 retaining rings as per Custom Specifications and export to Italy, Poland, France, Monaco, Sweden, and other European Countries. For more Information, Please Contact Us or Inquiry Now.