Marine spare part and equipment for Propeller Shaft Bearing 70 x 90 x 280 mm.
These water-lubricated bearings feature metric inner and outer diameters. Constructed with a durable brass shell, the rightward involute bearing is designed for clockwise rotating propellers, while the leftward involute bearing is suitable for counterclockwise rotation. The shaft is supported and guided along its entire circumference, eliminating the need for polygonal support and significantly reducing vibrations. This design enhances the shaft's rotation, generating a powerful pumping action within the involuted channels. As a result, there is a notable increase in fluid velocity, providing exceptional cooling, lubrication, and cleaning effects.
