Class 3ТУ 25.93.17-001-06515248-2020
Chain 11×31
General-purpose welded round-link chains made of round bar. Strength class 3. Size 11×31 mm, manufactured to ТУ 25.93.17-001-06515248-2020.
Designation decoding
Chain A1-3-11×31×36
- A1
- Short-link calibrated — link type
- 3
- strength class
- 11×31×36
- gauge × pitch × width, mm
The chain length is specified when ordering. The chain is supplied in cut lengths.
Specifications
- Strength class
- 3
- TU
- ТУ 25.93.17-001-06515248-2020
- Gauge d, mm
- 11
- Pitch t, mm
- 31
- Width b, mm
- 36
- Proof (WLL), kN
- 28,5
- Breaking (BL), kN
- 57
- Weight per 1 m, kg
- 2,6
Weight and length
| Length, m | Mass, kg | Links |
|---|---|---|
| 1 | 2,6 | 32 |
| 5 | 13 | 161 |
| 10 | 26 | 323 |
| 20 | 52 | 645 |
| 50 | 130 | 1613 |
Mass — by the weight per 1 m from the TU data; the number of links — by the chain pitch.
Calculate more precisely in the calculator