tender for nylon gear coupling id min. - 25mm, max. - 55mm, hub od - 83mm, hub length excludinggear teeth - 29.5, nylon sleeve od - 125, nylon sleeve length - 65, overall length of coupling in assembled -124, nominal torque - 250nm, weight approx. - 3.5 kg., make : rydon or equivalent, model-rg 055.
