DIN 137B 31X56X2,2 FZB (A2K)
Drawing dimensions
| Symbol | Value | |
|---|---|---|
| d1 | 31 | |
| d2 | 56 | |
| for thread, M | M30 | |
| for thread,inch | 1 1/8 | |
| h | min.5 | |
| s | 2,2 | |
Quick facts
- Finish
- FZB
- DIN
- 137-B
- Hardness
- 430-530 HV
- Material
- Spring steel
- Weight / 100
- 2.780
- Product type
- Helical spring wash.
Specification
Article description
DIN 137B 31X56X2,2 FZB (A2K)
Base article description
Spring washers
Plain, Zincplated, Yellowchromated, Zinc-Iron,
Blackchromated
Dimensions
| Alpha Dimension | 31 |
|---|---|
| Alpha Length | 56 |
| Alpha Thickness | 2,2 |
| Dimension | 31.00 |
| Length | 56.00 |
| Thickness | 2.20 |
Attributes
| Finish | FZB |
|---|---|
| DIN | 137-B |
| Hardness | 430-530 HV |
| Material | Spring steel |
| Weight / 100 | 2.780 |
| Product type | Helical spring wash. |
| Shape | Rund |
| Surface | Wavy |
