Duplex Chain 28B-2 1 3/4" / sold per metre
Specification:
Pitch P: 1 3/4"
Roller diameter A: 27.94mm
Width between inner plates B: 30.99mm
Pin diameter C: 15.9mm
Pin Length D: 124.6mm
Pin Length E: 129.1mm
Inner plate height F: 36.7mm
Plate Thickness g/G: 7.5/6mm
Transverse pitch H: 59.56
Minimum tensile strength: 360kN
Average tensile strength: 406.8kN