Class 3ТУ 25.93.17-001-06515248-2020
Chain 7,6×30
General-purpose welded round-link chains made of round bar. Strength class 3. Size 7,6×30 mm, manufactured to ТУ 25.93.17-001-06515248-2020.
Designation decoding
Chain B2-3-7,6×30×27,4
- B2
- Long-link non-calibrated — link type
- 3
- strength class
- 7,6×30×27,4
- 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
- 7,6
- Pitch t, mm
- 30
- Width b, mm
- 27,4
- Proof (WLL), kN
- 13,5
- Breaking (BL), kN
- 27
- Weight per 1 m, kg
- 1,17
Weight and length
| Length, m | Mass, kg | Links |
|---|---|---|
| 1 | 1,17 | 33 |
| 5 | 5,85 | 167 |
| 10 | 11,7 | 333 |
| 20 | 23,4 | 667 |
| 50 | 58,5 | 1667 |
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