Coupling Motorcycle Roller Stainless St Cost eel best Chain

Product Description China No.Pitch P mmDiameter of Roller d1(max) mmInner Width of Inner CZPT b1(min) mmDiameter od Pin d2 mmLength of Pin L L2Height of Inner Sidebar h2 maxRow Distance P1 mmThickness of Sideber T mmTensile CZPT Q(min) KN601819.0511.9112.575.9448.8...