The flexible Vetus Uniflex coupling for 25 mm shafts and up to 61 hp with a gear reduction ratio of 2:1 has been specially developed to ensure optimum vibration damping.
The UNIFLEX coupling allows for an alignment error of 2°. It centres the shaft to the gearbox, making it an ideal flexible coupling for a propeller shaft.
Uniflex Type 13 with 4" flange and shaft diameter Ø25 mm
Vetus recommendations at 3600 rpm:
Reduction gear 2:1: Max. 61 hp
Transmission ratio 2.5:1: Max. 52 hp