China manufacturer marine shaft bearing / stern tube bearing
propeller shaft center bearing
a) Its suitable for the vessels in which the working medium is oil.
b) factory supply
Products name: China manufacturer marine shaft bearing / stern tube bearing / stern bearing for marine
It's suitable for the vessels in which the working medium is oil.
not necessary to dissamble the propeller shaft and rudder blade while installing.
changing and maintaining.
|Diameter range of stern shaft||50-1150mm|
|Diameter of wearproof liner of stern shafts|| 70-1250mm|
|Lubricating oil working pressure||1-2 bar|
|Lubricating oil working temperature|| -25 -+110 celcius|
|Line speed of stern shaft wearproof liner||less than 7m/sec|
a) Ships draft at full loaded.
b) stern shaft center line height from the base line
c) stern shaft rotation speed.
d) stern shaft diameter
e) navigation area
f) variety and quantity of spare parts
g) other requirements.