| BS/ISO Chain number | Dimensions | Ultimate tensile strength | Weight per meter | Designation | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Pitch | Roller diameter | Width between inner plates | Pin diameter | Pin length | Inner plate height | Plate thickness | |||||
| P | d1 max | b1 max | d2 max | L max | LC max | h2 max | T max | Q min | q | ||
| – | mm | kN | kg/m | – | |||||||
| 04BH | 6.000 | 4 | 2.8 | 1.85 | 8.4 | 9.4 | 5.00 | 0.9 | 5.0 | 0.14 | PHC 04BH-1... |
| 06BH* | 9.525 | 6.35 | 5.72 | 3.58 | 14.4 | 15.4 | 8.20 | 1.6 | 11.3 | 0.51 | PHC 06BH-1... |
| 08BH | 12.7 | 8.51 | 7.85 | 4.45 | 18.8 | 19.9 | 11.80 | 2.3 | 20.6 | 0.79 | PHC 08BH-1... |
| 10BH | 15.875 | 10.16 | 9.65 | 5.08 | 20.2 | 21.6 | 14.70 | 1.85 | 25 | 1.03 | PHC 1OBH-1... |
| 12BH | 19.05 | 12.07 | 11.68 | 5.94 | 25.2 | 26.8 | 16.00 | 2.42 | 40 | 1.45 | PHC 12BH-1... |
| 16BH | 25.4 | 15.88 | 17.02 | 8.9 | 35.7 | 38.9 | 24.10 | 4.0/3.1 | 80 | 3.11 | PHC 16BH-1... |
| 24BH | 38.1 | 25.4 | 25.4 | 14.63 | 58.6 | 63.4 | 36.20 | 7.5/6.0 | 225 | 9 | PHC 24BH-1... |
