High-Quality Propeller Hub Parts Manufacturer
The central portion of a propeller to which the blades are attached and through which the shaft end passes. VG Marine having Top Notch technological data base can manufacture & repair entire Hub along with critical Hub Parts includes, Blade Carriers, Yokes, Guide Shoe, OD Box and all other accessories. Also we are in Hub repair services includes Hub Bore Oversizing, Sleeve fitment & reboaring of hub bores.
Function
The hub cushions the interface between the propeller and the propeller shaft, reducing shock on the gear case parts and protecting the drive train from damage.
Hub material
High resistance to corrosion, cavitation, and impingement attack High strength-to-weight ratio Good weldability and freedom from cracking
Hub form
A convergent hub form is generally satisfactory for slow merchant vessels, but a slightly divergent hub form is better for higher-speed ships