Marine spare part and equipment for Shaft bearing 3"3/8 x 65 x 266,7 mm.
Water-lubricated bearings featuring a metric inner diameter and inch-sized outer diameter. Constructed with a brass shell, these bearings include a right-handed involute for clockwise rotation propellers and a left-handed involute for counterclockwise rotation propellers. Unlike traditional designs, the shaft is supported and guided around its entire circumference, eliminating polygonal support and significantly reducing vibrations. The rotation of the shaft enhances a strong pumping action in the involuted channels, resulting in notably increased fluid velocity within the channel and excellent cooling, lubrication, and cleaning effects.
